| 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 | $234.57 | 10.128% | $258.3272 | $258.33 | $258.35 | $258.30 |
| Purchase #2 | $48.69 | 4.268% | $50.7681 | $50.77 | $50.75 | $50.80 |
| Purchase #3 | $82.83 | 9.519% | $90.7146 | $90.71 | $90.70 | $90.70 |
| Purchase #4 | $49.68 | 5.360% | $52.3428 | $52.34 | $52.35 | $52.30 |
| Purchase #5 | $191.27 | 10.366% | $211.097 | $211.10 | $211.10 | $211.10 |
| Purchase #6 | $15.30 | 5.592% | $16.1556 | $16.16 | $16.15 | $16.20 |
| Purchase #7 | $243.67 | 11.260% | $271.1072 | $271.11 | $271.10 | $271.10 |
| 7 purchase totals = | $866.01 | $950.5125 | $950.52 | $950.50 | $950.50 | |