| 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 | $66.84 | 9.468% | $73.1684 | $73.17 | $73.15 | $73.20 |
| Purchase #2 | $46.45 | 6.498% | $49.4683 | $49.47 | $49.45 | $49.50 |
| Purchase #3 | $74.61 | 5.762% | $78.909 | $78.91 | $78.90 | $78.90 |
| Purchase #4 | $179.79 | 8.229% | $194.5849 | $194.58 | $194.60 | $194.60 |
| Purchase #5 | $203.58 | 8.395% | $220.6705 | $220.67 | $220.65 | $220.70 |
| Purchase #6 | $135.61 | 8.402% | $147.004 | $147.00 | $147.00 | $147.00 |
| Purchase #7 | $133.68 | 3.140% | $137.8776 | $137.88 | $137.90 | $137.90 |
| 7 purchase totals = | $840.56 | $901.6827 | $901.68 | $901.65 | $901.80 | |