| 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 | $62.91 | 9.349% | $68.7915 | $68.79 | $68.80 | $68.80 |
| Purchase #2 | $187.35 | 3.574% | $194.0459 | $194.05 | $194.05 | $194.00 |
| Purchase #3 | $217.71 | 8.591% | $236.4135 | $236.41 | $236.40 | $236.40 |
| Purchase #4 | $68.61 | 3.635% | $71.104 | $71.10 | $71.10 | $71.10 |
| Purchase #5 | $76.29 | 7.364% | $81.908 | $81.91 | $81.90 | $81.90 |
| Purchase #6 | $201.70 | 10.368% | $222.6123 | $222.61 | $222.60 | $222.60 |
| Purchase #7 | $222.64 | 4.315% | $232.2469 | $232.25 | $232.25 | $232.20 |
| 7 purchase totals = | $1,037.21 | $1,107.1221 | $1,107.12 | $1,107.10 | $1,107.00 | |