| 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 | $112.43 | 12.671% | $126.676 | $126.68 | $126.70 | $126.70 |
| Purchase #2 | $82.89 | 10.288% | $91.4177 | $91.42 | $91.40 | $91.40 |
| Purchase #3 | $181.60 | 11.726% | $202.8944 | $202.89 | $202.90 | $202.90 |
| Purchase #4 | $229.64 | 12.173% | $257.5941 | $257.59 | $257.60 | $257.60 |
| Purchase #5 | $108.76 | 7.162% | $116.5494 | $116.55 | $116.55 | $116.50 |
| Purchase #6 | $182.84 | 6.625% | $194.9532 | $194.95 | $194.95 | $195.00 |
| Purchase #7 | $92.77 | 4.693% | $97.1237 | $97.12 | $97.10 | $97.10 |
| 7 purchase totals = | $990.93 | $1,087.2085 | $1,087.20 | $1,087.20 | $1,087.20 | |