| 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 | $119.42 | 13.182% | $135.1619 | $135.16 | $135.15 | $135.20 |
| Purchase #2 | $185.42 | 10.466% | $204.8261 | $204.83 | $204.85 | $204.80 |
| Purchase #3 | $25.96 | 9.353% | $28.388 | $28.39 | $28.40 | $28.40 |
| Purchase #4 | $145.45 | 6.781% | $155.313 | $155.31 | $155.30 | $155.30 |
| Purchase #5 | $56.26 | 6.461% | $59.895 | $59.90 | $59.90 | $59.90 |
| Purchase #6 | $141.47 | 13.816% | $161.0155 | $161.02 | $161.00 | $161.00 |
| Purchase #7 | $165.29 | 7.548% | $177.7661 | $177.77 | $177.75 | $177.80 |
| 7 purchase totals = | $839.27 | $922.3656 | $922.38 | $922.35 | $922.40 | |