| 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 | $246.91 | 5.651% | $260.8629 | $260.86 | $260.85 | $260.90 |
| Purchase #2 | $64.78 | 11.855% | $72.4597 | $72.46 | $72.45 | $72.50 |
| Purchase #3 | $166.73 | 6.219% | $177.0989 | $177.10 | $177.10 | $177.10 |
| Purchase #4 | $189.96 | 3.815% | $197.207 | $197.21 | $197.20 | $197.20 |
| Purchase #5 | $182.71 | 3.584% | $189.2583 | $189.26 | $189.25 | $189.30 |
| Purchase #6 | $211.54 | 9.850% | $232.3767 | $232.38 | $232.40 | $232.40 |
| Purchase #7 | $121.91 | 11.626% | $136.0833 | $136.08 | $136.10 | $136.10 |
| 7 purchase totals = | $1,184.54 | $1,265.3468 | $1,265.35 | $1,265.35 | $1,265.50 | |