| 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 | $221.68 | 12.404% | $249.1772 | $249.18 | $249.20 | $249.20 |
| Purchase #2 | $136.33 | 9.127% | $148.7728 | $148.77 | $148.75 | $148.80 |
| Purchase #3 | $28.63 | 9.658% | $31.3951 | $31.40 | $31.40 | $31.40 |
| Purchase #4 | $94.45 | 13.217% | $106.9335 | $106.93 | $106.95 | $106.90 |
| Purchase #5 | $248.57 | 3.283% | $256.7306 | $256.73 | $256.75 | $256.70 |
| Purchase #6 | $235.28 | 9.868% | $258.4974 | $258.50 | $258.50 | $258.50 |
| Purchase #7 | $226.83 | 7.648% | $244.178 | $244.18 | $244.20 | $244.20 |
| 7 purchase totals = | $1,191.77 | $1,295.6846 | $1,295.69 | $1,295.75 | $1,295.70 | |