| 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 | $46.95 | 7.139% | $50.3018 | $50.30 | $50.30 | $50.30 |
| Purchase #2 | $221.97 | 6.627% | $236.68 | $236.68 | $236.70 | $236.70 |
| Purchase #3 | $49.68 | 6.753% | $53.0349 | $53.03 | $53.05 | $53.00 |
| Purchase #4 | $114.37 | 12.710% | $128.9064 | $128.91 | $128.90 | $128.90 |
| Purchase #5 | $82.99 | 7.219% | $88.981 | $88.98 | $89.00 | $89.00 |
| Purchase #6 | $48.60 | 11.765% | $54.3178 | $54.32 | $54.30 | $54.30 |
| Purchase #7 | $57.61 | 9.255% | $62.9418 | $62.94 | $62.95 | $62.90 |
| 7 purchase totals = | $622.17 | $675.1637 | $675.16 | $675.20 | $675.10 | |