| 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 | $196.43 | 9.448% | $214.9887 | $214.99 | $215.00 | $215.00 |
| Purchase #2 | $203.75 | 10.244% | $224.6222 | $224.62 | $224.60 | $224.60 |
| Purchase #3 | $167.89 | 8.621% | $182.3638 | $182.36 | $182.35 | $182.40 |
| Purchase #4 | $37.84 | 12.265% | $42.4811 | $42.48 | $42.50 | $42.50 |
| Purchase #5 | $53.49 | 9.681% | $58.6684 | $58.67 | $58.65 | $58.70 |
| Purchase #6 | $182.97 | 11.591% | $204.1781 | $204.18 | $204.20 | $204.20 |
| Purchase #7 | $244.70 | 11.729% | $273.4009 | $273.40 | $273.40 | $273.40 |
| 7 purchase totals = | $1,087.07 | $1,200.7032 | $1,200.70 | $1,200.70 | $1,200.80 | |