| 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 | $113.61 | 7.636% | $122.2853 | $122.29 | $122.30 | $122.30 |
| Purchase #2 | $217.68 | 9.370% | $238.0766 | $238.08 | $238.10 | $238.10 |
| Purchase #3 | $65.48 | 5.452% | $69.05 | $69.05 | $69.05 | $69.10 |
| Purchase #4 | $48.58 | 9.606% | $53.2466 | $53.25 | $53.25 | $53.20 |
| Purchase #5 | $224.89 | 11.630% | $251.0447 | $251.04 | $251.05 | $251.00 |
| Purchase #6 | $132.49 | 13.275% | $150.078 | $150.08 | $150.10 | $150.10 |
| Purchase #7 | $120.65 | 11.251% | $134.2243 | $134.22 | $134.20 | $134.20 |
| 7 purchase totals = | $923.38 | $1,018.0055 | $1,018.01 | $1,018.05 | $1,018.00 | |