| 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 | $174.60 | 8.260% | $189.022 | $189.02 | $189.00 | $189.00 |
| Purchase #2 | $64.55 | 6.381% | $68.6689 | $68.67 | $68.65 | $68.70 |
| Purchase #3 | $103.34 | 7.796% | $111.3964 | $111.40 | $111.40 | $111.40 |
| Purchase #4 | $88.25 | 7.770% | $95.107 | $95.11 | $95.10 | $95.10 |
| Purchase #5 | $131.95 | 9.462% | $144.4351 | $144.44 | $144.45 | $144.40 |
| Purchase #6 | $41.37 | 11.660% | $46.1937 | $46.19 | $46.20 | $46.20 |
| Purchase #7 | $44.96 | 9.367% | $49.1714 | $49.17 | $49.15 | $49.20 |
| 7 purchase totals = | $649.02 | $703.9945 | $704.00 | $703.95 | $704.00 | |