| 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 | $204.35 | 9.214% | $223.1788 | $223.18 | $223.20 | $223.20 |
| Purchase #2 | $88.82 | 6.725% | $94.7931 | $94.79 | $94.80 | $94.80 |
| Purchase #3 | $79.96 | 4.175% | $83.2983 | $83.30 | $83.30 | $83.30 |
| Purchase #4 | $129.86 | 4.524% | $135.7349 | $135.73 | $135.75 | $135.70 |
| Purchase #5 | $98.40 | 4.232% | $102.5643 | $102.56 | $102.55 | $102.60 |
| Purchase #6 | $185.42 | 11.213% | $206.2111 | $206.21 | $206.20 | $206.20 |
| Purchase #7 | $78.39 | 11.220% | $87.1854 | $87.19 | $87.20 | $87.20 |
| 7 purchase totals = | $865.20 | $932.9659 | $932.96 | $933.00 | $933.00 | |