| 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 | $96.41 | 11.482% | $107.4798 | $107.48 | $107.50 | $107.50 |
| Purchase #2 | $23.99 | 13.724% | $27.2824 | $27.28 | $27.30 | $27.30 |
| Purchase #3 | $28.80 | 13.590% | $32.7139 | $32.71 | $32.70 | $32.70 |
| Purchase #4 | $234.93 | 6.734% | $250.7502 | $250.75 | $250.75 | $250.80 |
| Purchase #5 | $82.36 | 6.543% | $87.7488 | $87.75 | $87.75 | $87.70 |
| Purchase #6 | $237.26 | 10.493% | $262.1557 | $262.16 | $262.15 | $262.20 |
| Purchase #7 | $183.73 | 10.132% | $202.3455 | $202.35 | $202.35 | $202.30 |
| 7 purchase totals = | $887.48 | $970.4763 | $970.48 | $970.50 | $970.50 | |