| 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 | $31.28 | 13.695% | $35.5638 | $35.56 | $35.55 | $35.60 |
| Purchase #2 | $250.80 | 10.862% | $278.0419 | $278.04 | $278.05 | $278.00 |
| Purchase #3 | $249.39 | 4.505% | $260.625 | $260.63 | $260.65 | $260.60 |
| Purchase #4 | $159.50 | 3.587% | $165.2213 | $165.22 | $165.20 | $165.20 |
| Purchase #5 | $234.82 | 12.724% | $264.6985 | $264.70 | $264.70 | $264.70 |
| Purchase #6 | $226.48 | 4.690% | $237.1019 | $237.10 | $237.10 | $237.10 |
| Purchase #7 | $170.83 | 7.570% | $183.7618 | $183.76 | $183.75 | $183.80 |
| 7 purchase totals = | $1,323.10 | $1,425.0142 | $1,425.01 | $1,425.00 | $1,425.00 | |