| 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 | $42.25 | 9.252% | $46.159 | $46.16 | $46.15 | $46.20 |
| Purchase #2 | $181.37 | 7.622% | $195.194 | $195.19 | $195.20 | $195.20 |
| Purchase #3 | $188.54 | 7.364% | $202.4241 | $202.42 | $202.40 | $202.40 |
| Purchase #4 | $107.49 | 8.576% | $116.7083 | $116.71 | $116.70 | $116.70 |
| Purchase #5 | $110.59 | 11.684% | $123.5113 | $123.51 | $123.50 | $123.50 |
| Purchase #6 | $96.61 | 11.855% | $108.0631 | $108.06 | $108.05 | $108.10 |
| Purchase #7 | $222.90 | 11.216% | $247.9005 | $247.90 | $247.90 | $247.90 |
| 7 purchase totals = | $949.75 | $1,039.9603 | $1,039.95 | $1,039.90 | $1,040.00 | |