| 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 | $187.31 | 8.604% | $203.4262 | $203.43 | $203.45 | $203.40 |
| Purchase #2 | $227.86 | 3.444% | $235.7075 | $235.71 | $235.70 | $235.70 |
| Purchase #3 | $194.81 | 12.526% | $219.2119 | $219.21 | $219.20 | $219.20 |
| Purchase #4 | $224.48 | 13.714% | $255.2652 | $255.27 | $255.25 | $255.30 |
| Purchase #5 | $201.70 | 8.546% | $218.9373 | $218.94 | $218.95 | $218.90 |
| Purchase #6 | $161.92 | 11.204% | $180.0615 | $180.06 | $180.05 | $180.10 |
| Purchase #7 | $95.99 | 10.859% | $106.4136 | $106.41 | $106.40 | $106.40 |
| 7 purchase totals = | $1,294.07 | $1,419.0232 | $1,419.03 | $1,419.00 | $1,419.00 | |