| 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 | $95.88 | 11.647% | $107.0471 | $107.05 | $107.05 | $107.00 |
| Purchase #2 | $139.70 | 13.703% | $158.8431 | $158.84 | $158.85 | $158.80 |
| Purchase #3 | $168.42 | 12.687% | $189.7874 | $189.79 | $189.80 | $189.80 |
| Purchase #4 | $21.81 | 11.171% | $24.2464 | $24.25 | $24.25 | $24.20 |
| Purchase #5 | $65.98 | 9.828% | $72.4645 | $72.46 | $72.45 | $72.50 |
| Purchase #6 | $91.76 | 5.797% | $97.0793 | $97.08 | $97.10 | $97.10 |
| Purchase #7 | $200.51 | 12.748% | $226.071 | $226.07 | $226.05 | $226.10 |
| 7 purchase totals = | $784.06 | $875.5388 | $875.54 | $875.55 | $875.50 | |