| 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 | $53.27 | 5.139% | $56.0075 | $56.01 | $56.00 | $56.00 |
| Purchase #2 | $106.75 | 12.634% | $120.2368 | $120.24 | $120.25 | $120.20 |
| Purchase #3 | $87.88 | 10.265% | $96.9009 | $96.90 | $96.90 | $96.90 |
| Purchase #4 | $216.96 | 12.620% | $244.3404 | $244.34 | $244.35 | $244.30 |
| Purchase #5 | $236.50 | 11.548% | $263.811 | $263.81 | $263.80 | $263.80 |
| Purchase #6 | $92.35 | 13.822% | $105.1146 | $105.11 | $105.10 | $105.10 |
| Purchase #7 | $98.65 | 7.105% | $105.6591 | $105.66 | $105.65 | $105.70 |
| 7 purchase totals = | $892.36 | $992.0703 | $992.07 | $992.05 | $992.00 | |