| 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 | $41.84 | 8.144% | $45.2474 | $45.25 | $45.25 | $45.20 |
| Purchase #2 | $173.93 | 6.813% | $185.7799 | $185.78 | $185.80 | $185.80 |
| Purchase #3 | $67.54 | 9.381% | $73.8759 | $73.88 | $73.90 | $73.90 |
| Purchase #4 | $53.96 | 4.784% | $56.5414 | $56.54 | $56.55 | $56.50 |
| Purchase #5 | $44.44 | 13.664% | $50.5123 | $50.51 | $50.50 | $50.50 |
| Purchase #6 | $119.68 | 12.213% | $134.2965 | $134.30 | $134.30 | $134.30 |
| Purchase #7 | $168.37 | 8.501% | $182.6831 | $182.68 | $182.70 | $182.70 |
| 7 purchase totals = | $669.76 | $728.9365 | $728.94 | $729.00 | $728.90 | |