| 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 | $64.45 | 6.611% | $68.7108 | $68.71 | $68.70 | $68.70 |
| Purchase #2 | $49.74 | 5.393% | $52.4225 | $52.42 | $52.40 | $52.40 |
| Purchase #3 | $208.36 | 11.675% | $232.686 | $232.69 | $232.70 | $232.70 |
| Purchase #4 | $137.63 | 4.493% | $143.8137 | $143.81 | $143.80 | $143.80 |
| Purchase #5 | $115.40 | 9.778% | $126.6838 | $126.68 | $126.70 | $126.70 |
| Purchase #6 | $133.48 | 3.706% | $138.4268 | $138.43 | $138.45 | $138.40 |
| Purchase #7 | $187.43 | 13.642% | $212.9992 | $213.00 | $213.00 | $213.00 |
| 7 purchase totals = | $896.49 | $975.7428 | $975.74 | $975.75 | $975.70 | |