| 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 | $203.75 | 8.304% | $220.6694 | $220.67 | $220.65 | $220.70 |
| Purchase #2 | $102.94 | 13.236% | $116.5651 | $116.57 | $116.55 | $116.60 |
| Purchase #3 | $164.86 | 13.322% | $186.8226 | $186.82 | $186.80 | $186.80 |
| Purchase #4 | $65.80 | 8.520% | $71.4062 | $71.41 | $71.40 | $71.40 |
| Purchase #5 | $243.74 | 7.771% | $262.681 | $262.68 | $262.70 | $262.70 |
| Purchase #6 | $79.48 | 8.137% | $85.9473 | $85.95 | $85.95 | $85.90 |
| Purchase #7 | $23.38 | 5.139% | $24.5815 | $24.58 | $24.60 | $24.60 |
| 7 purchase totals = | $883.95 | $968.6731 | $968.68 | $968.65 | $968.70 | |