| 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 | $42.56 | 10.260% | $46.9267 | $46.93 | $46.95 | $46.90 |
| Purchase #2 | $214.90 | 8.104% | $232.3155 | $232.32 | $232.30 | $232.30 |
| Purchase #3 | $198.69 | 12.325% | $223.1785 | $223.18 | $223.20 | $223.20 |
| Purchase #4 | $71.80 | 12.404% | $80.7061 | $80.71 | $80.70 | $80.70 |
| Purchase #5 | $108.60 | 3.692% | $112.6095 | $112.61 | $112.60 | $112.60 |
| Purchase #6 | $17.90 | 11.334% | $19.9288 | $19.93 | $19.95 | $19.90 |
| Purchase #7 | $46.93 | 6.502% | $49.9814 | $49.98 | $50.00 | $50.00 |
| 7 purchase totals = | $701.38 | $765.6465 | $765.66 | $765.70 | $765.60 | |