| 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 | $238.95 | 4.567% | $249.8628 | $249.86 | $249.85 | $249.90 |
| Purchase #2 | $85.58 | 8.626% | $92.9621 | $92.96 | $92.95 | $93.00 |
| Purchase #3 | $111.93 | 13.442% | $126.9756 | $126.98 | $127.00 | $127.00 |
| Purchase #4 | $35.45 | 6.479% | $37.7468 | $37.75 | $37.75 | $37.70 |
| Purchase #5 | $209.83 | 12.567% | $236.1993 | $236.20 | $236.20 | $236.20 |
| Purchase #6 | $152.74 | 10.536% | $168.8327 | $168.83 | $168.85 | $168.80 |
| Purchase #7 | $35.66 | 5.236% | $37.5272 | $37.53 | $37.55 | $37.50 |
| 7 purchase totals = | $870.14 | $950.1065 | $950.11 | $950.15 | $950.10 | |