| 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 | $213.37 | 5.794% | $225.7327 | $225.73 | $225.75 | $225.70 |
| Purchase #2 | $177.29 | 8.592% | $192.5228 | $192.52 | $192.50 | $192.50 |
| Purchase #3 | $95.74 | 5.786% | $101.2795 | $101.28 | $101.30 | $101.30 |
| Purchase #4 | $47.51 | 7.111% | $50.8884 | $50.89 | $50.90 | $50.90 |
| Purchase #5 | $112.89 | 7.833% | $121.7327 | $121.73 | $121.75 | $121.70 |
| Purchase #6 | $101.85 | 4.122% | $106.0483 | $106.05 | $106.05 | $106.00 |
| Purchase #7 | $49.83 | 7.760% | $53.6968 | $53.70 | $53.70 | $53.70 |
| 7 purchase totals = | $798.48 | $851.9012 | $851.90 | $851.95 | $851.80 | |