| 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 | $222.32 | 4.364% | $232.022 | $232.02 | $232.00 | $232.00 |
| Purchase #2 | $123.66 | 7.355% | $132.7552 | $132.76 | $132.75 | $132.80 |
| Purchase #3 | $156.72 | 11.351% | $174.5093 | $174.51 | $174.50 | $174.50 |
| Purchase #4 | $76.29 | 4.835% | $79.9786 | $79.98 | $80.00 | $80.00 |
| Purchase #5 | $118.42 | 11.633% | $132.1958 | $132.20 | $132.20 | $132.20 |
| Purchase #6 | $207.82 | 3.146% | $214.358 | $214.36 | $214.35 | $214.40 |
| Purchase #7 | $112.54 | 12.348% | $126.4364 | $126.44 | $126.45 | $126.40 |
| 7 purchase totals = | $1,017.77 | $1,092.2553 | $1,092.27 | $1,092.25 | $1,092.30 | |