| 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 | $60.68 | 4.591% | $63.4658 | $63.47 | $63.45 | $63.50 |
| Purchase #2 | $129.32 | 12.727% | $145.7786 | $145.78 | $145.80 | $145.80 |
| Purchase #3 | $244.51 | 9.743% | $268.3326 | $268.33 | $268.35 | $268.30 |
| Purchase #4 | $84.86 | 11.564% | $94.6732 | $94.67 | $94.65 | $94.70 |
| Purchase #5 | $41.51 | 11.169% | $46.1463 | $46.15 | $46.15 | $46.10 |
| Purchase #6 | $84.51 | 12.434% | $95.018 | $95.02 | $95.00 | $95.00 |
| Purchase #7 | $198.29 | 12.742% | $223.5561 | $223.56 | $223.55 | $223.60 |
| 7 purchase totals = | $843.68 | $936.9706 | $936.98 | $936.95 | $937.00 | |