| 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 | $94.53 | 12.599% | $106.4398 | $106.44 | $106.45 | $106.40 |
| Purchase #2 | $220.44 | 7.385% | $236.7195 | $236.72 | $236.70 | $236.70 |
| Purchase #3 | $52.49 | 6.292% | $55.7927 | $55.79 | $55.80 | $55.80 |
| Purchase #4 | $84.35 | 4.730% | $88.3398 | $88.34 | $88.35 | $88.30 |
| Purchase #5 | $159.63 | 9.237% | $174.375 | $174.38 | $174.40 | $174.40 |
| Purchase #6 | $103.75 | 6.351% | $110.3392 | $110.34 | $110.35 | $110.30 |
| Purchase #7 | $26.29 | 10.811% | $29.1322 | $29.13 | $29.15 | $29.10 |
| 7 purchase totals = | $741.48 | $801.1382 | $801.14 | $801.20 | $801.00 | |