| 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 | $236.53 | 5.378% | $249.2506 | $249.25 | $249.25 | $249.30 |
| Purchase #2 | $90.29 | 11.418% | $100.5993 | $100.60 | $100.60 | $100.60 |
| Purchase #3 | $100.96 | 11.106% | $112.1726 | $112.17 | $112.15 | $112.20 |
| Purchase #4 | $9.63 | 5.675% | $10.1765 | $10.18 | $10.20 | $10.20 |
| Purchase #5 | $181.58 | 7.720% | $195.598 | $195.60 | $195.60 | $195.60 |
| Purchase #6 | $95.52 | 10.610% | $105.6547 | $105.65 | $105.65 | $105.70 |
| Purchase #7 | $146.99 | 9.819% | $161.4229 | $161.42 | $161.40 | $161.40 |
| 7 purchase totals = | $861.50 | $934.8746 | $934.87 | $934.85 | $935.00 | |