| 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 | $146.69 | 5.653% | $154.9824 | $154.98 | $155.00 | $155.00 |
| Purchase #2 | $99.68 | 13.259% | $112.8966 | $112.90 | $112.90 | $112.90 |
| Purchase #3 | $132.72 | 12.529% | $149.3485 | $149.35 | $149.35 | $149.30 |
| Purchase #4 | $65.93 | 10.431% | $72.8072 | $72.81 | $72.80 | $72.80 |
| Purchase #5 | $238.28 | 6.184% | $253.0152 | $253.02 | $253.00 | $253.00 |
| Purchase #6 | $24.52 | 12.601% | $27.6098 | $27.61 | $27.60 | $27.60 |
| Purchase #7 | $225.68 | 11.714% | $252.1162 | $252.12 | $252.10 | $252.10 |
| 7 purchase totals = | $933.50 | $1,022.7759 | $1,022.79 | $1,022.75 | $1,022.70 | |