| 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 | $201.83 | 10.454% | $222.9293 | $222.93 | $222.95 | $222.90 |
| Purchase #2 | $216.39 | 11.423% | $241.1082 | $241.11 | $241.10 | $241.10 |
| Purchase #3 | $40.63 | 11.418% | $45.2691 | $45.27 | $45.25 | $45.30 |
| Purchase #4 | $8.37 | 12.574% | $9.4224 | $9.42 | $9.40 | $9.40 |
| Purchase #5 | $109.81 | 3.386% | $113.5282 | $113.53 | $113.55 | $113.50 |
| Purchase #6 | $248.71 | 13.746% | $282.8977 | $282.90 | $282.90 | $282.90 |
| Purchase #7 | $166.42 | 6.515% | $177.2623 | $177.26 | $177.25 | $177.30 |
| 7 purchase totals = | $992.16 | $1,092.4172 | $1,092.42 | $1,092.40 | $1,092.40 | |