| 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 | $64.60 | 13.171% | $73.1085 | $73.11 | $73.10 | $73.10 |
| Purchase #2 | $68.37 | 13.323% | $77.4789 | $77.48 | $77.50 | $77.50 |
| Purchase #3 | $159.73 | 5.584% | $168.6493 | $168.65 | $168.65 | $168.60 |
| Purchase #4 | $229.62 | 11.541% | $256.1204 | $256.12 | $256.10 | $256.10 |
| Purchase #5 | $51.54 | 3.164% | $53.1707 | $53.17 | $53.15 | $53.20 |
| Purchase #6 | $76.27 | 11.529% | $85.0632 | $85.06 | $85.05 | $85.10 |
| Purchase #7 | $219.30 | 12.356% | $246.3967 | $246.40 | $246.40 | $246.40 |
| 7 purchase totals = | $869.43 | $959.9877 | $959.99 | $959.95 | $960.00 | |