| 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 | $166.67 | 13.526% | $189.2138 | $189.21 | $189.20 | $189.20 |
| Purchase #2 | $167.61 | 11.336% | $186.6103 | $186.61 | $186.60 | $186.60 |
| Purchase #3 | $228.74 | 10.853% | $253.5652 | $253.57 | $253.55 | $253.60 |
| Purchase #4 | $250.49 | 3.226% | $258.5708 | $258.57 | $258.55 | $258.60 |
| Purchase #5 | $68.43 | 6.825% | $73.1003 | $73.10 | $73.10 | $73.10 |
| Purchase #6 | $38.50 | 6.835% | $41.1315 | $41.13 | $41.15 | $41.10 |
| Purchase #7 | $63.80 | 7.684% | $68.7024 | $68.70 | $68.70 | $68.70 |
| 7 purchase totals = | $984.24 | $1,070.8943 | $1,070.89 | $1,070.85 | $1,070.90 | |