| 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 | $152.57 | 7.459% | $163.9502 | $163.95 | $163.95 | $164.00 |
| Purchase #2 | $117.93 | 4.640% | $123.402 | $123.40 | $123.40 | $123.40 |
| Purchase #3 | $27.73 | 3.174% | $28.6102 | $28.61 | $28.60 | $28.60 |
| Purchase #4 | $214.37 | 3.640% | $222.1731 | $222.17 | $222.15 | $222.20 |
| Purchase #5 | $126.39 | 13.672% | $143.67 | $143.67 | $143.65 | $143.70 |
| Purchase #6 | $226.37 | 7.715% | $243.8344 | $243.83 | $243.85 | $243.80 |
| Purchase #7 | $34.71 | 13.158% | $39.2771 | $39.28 | $39.30 | $39.30 |
| 7 purchase totals = | $900.07 | $964.9170 | $964.91 | $964.90 | $965.00 | |