| 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 | $40.86 | 13.842% | $46.5158 | $46.52 | $46.50 | $46.50 |
| Purchase #2 | $62.92 | 8.411% | $68.2122 | $68.21 | $68.20 | $68.20 |
| Purchase #3 | $59.53 | 3.670% | $61.7148 | $61.71 | $61.70 | $61.70 |
| Purchase #4 | $88.76 | 10.115% | $97.7381 | $97.74 | $97.75 | $97.70 |
| Purchase #5 | $190.87 | 4.312% | $199.1003 | $199.10 | $199.10 | $199.10 |
| Purchase #6 | $246.80 | 12.433% | $277.4846 | $277.48 | $277.50 | $277.50 |
| Purchase #7 | $31.90 | 3.167% | $32.9103 | $32.91 | $32.90 | $32.90 |
| 7 purchase totals = | $721.64 | $783.6761 | $783.67 | $783.65 | $783.60 | |