| 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 | $68.63 | 6.165% | $72.861 | $72.86 | $72.85 | $72.90 |
| Purchase #2 | $179.71 | 11.683% | $200.7055 | $200.71 | $200.70 | $200.70 |
| Purchase #3 | $97.30 | 7.157% | $104.2638 | $104.26 | $104.25 | $104.30 |
| Purchase #4 | $127.34 | 12.459% | $143.2053 | $143.21 | $143.20 | $143.20 |
| Purchase #5 | $232.90 | 5.351% | $245.3625 | $245.36 | $245.35 | $245.40 |
| Purchase #6 | $229.52 | 9.444% | $251.1959 | $251.20 | $251.20 | $251.20 |
| Purchase #7 | $224.78 | 4.603% | $235.1266 | $235.13 | $235.15 | $235.10 |
| 7 purchase totals = | $1,160.18 | $1,252.7206 | $1,252.73 | $1,252.70 | $1,252.80 | |