| 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 | $244.55 | 5.621% | $258.2962 | $258.30 | $258.30 | $258.30 |
| Purchase #2 | $166.40 | 12.648% | $187.4463 | $187.45 | $187.45 | $187.40 |
| Purchase #3 | $116.70 | 4.351% | $121.7776 | $121.78 | $121.80 | $121.80 |
| Purchase #4 | $94.35 | 3.369% | $97.5287 | $97.53 | $97.55 | $97.50 |
| Purchase #5 | $109.95 | 10.708% | $121.7234 | $121.72 | $121.70 | $121.70 |
| Purchase #6 | $12.45 | 9.430% | $13.624 | $13.62 | $13.60 | $13.60 |
| Purchase #7 | $115.49 | 7.269% | $123.885 | $123.89 | $123.90 | $123.90 |
| 7 purchase totals = | $859.89 | $924.2812 | $924.29 | $924.30 | $924.20 | |