| 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 | $232.26 | 3.666% | $240.7747 | $240.77 | $240.75 | $240.80 |
| Purchase #2 | $176.30 | 12.487% | $198.3146 | $198.31 | $198.30 | $198.30 |
| Purchase #3 | $150.29 | 8.503% | $163.0692 | $163.07 | $163.05 | $163.10 |
| Purchase #4 | $243.82 | 4.233% | $254.1409 | $254.14 | $254.15 | $254.10 |
| Purchase #5 | $227.92 | 9.387% | $249.3149 | $249.31 | $249.30 | $249.30 |
| Purchase #6 | $59.87 | 4.358% | $62.4791 | $62.48 | $62.50 | $62.50 |
| Purchase #7 | $177.93 | 7.711% | $191.6502 | $191.65 | $191.65 | $191.70 |
| 7 purchase totals = | $1,268.39 | $1,359.7436 | $1,359.73 | $1,359.70 | $1,359.80 | |