| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $101.71 | 11.418% | $113.3232 | $113.32 | $113.30 | $113.30 |
| Purchase #2 | $194.85 | 12.455% | $219.1186 | $219.12 | $219.10 | $219.10 |
| Purchase #3 | $166.29 | 11.428% | $185.2936 | $185.29 | $185.30 | $185.30 |
| Purchase #4 | $237.33 | 12.860% | $267.8506 | $267.85 | $267.85 | $267.90 |
| Purchase #5 | $109.28 | 7.760% | $117.7601 | $117.76 | $117.75 | $117.80 |
| Purchase #6 | $147.54 | 10.705% | $163.3342 | $163.33 | $163.35 | $163.30 |
| Purchase #7 | $240.62 | 12.313% | $270.2475 | $270.25 | $270.25 | $270.20 |
| 7 purchase totals = | $1,197.62 | $1,336.9278 | $1,336.92 | $1,336.90 | $1,336.90 | |