| 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 | $164.66 | 13.725% | $187.2596 | $187.26 | $187.25 | $187.30 |
| Purchase #2 | $53.48 | 12.216% | $60.0131 | $60.01 | $60.00 | $60.00 |
| Purchase #3 | $124.71 | 12.332% | $140.0892 | $140.09 | $140.10 | $140.10 |
| Purchase #4 | $103.91 | 11.832% | $116.2046 | $116.20 | $116.20 | $116.20 |
| Purchase #5 | $22.90 | 6.260% | $24.3335 | $24.33 | $24.35 | $24.30 |
| Purchase #6 | $139.88 | 8.260% | $151.4341 | $151.43 | $151.45 | $151.40 |
| Purchase #7 | $61.59 | 6.454% | $65.565 | $65.57 | $65.55 | $65.60 |
| 7 purchase totals = | $671.13 | $744.8991 | $744.89 | $744.90 | $744.90 | |