| 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 | $166.43 | 6.127% | $176.6272 | $176.63 | $176.65 | $176.60 |
| Purchase #2 | $162.73 | 9.286% | $177.8411 | $177.84 | $177.85 | $177.80 |
| Purchase #3 | $97.37 | 8.335% | $105.4858 | $105.49 | $105.50 | $105.50 |
| Purchase #4 | $95.86 | 9.679% | $105.1383 | $105.14 | $105.15 | $105.10 |
| Purchase #5 | $161.64 | 4.759% | $169.3324 | $169.33 | $169.35 | $169.30 |
| Purchase #6 | $94.91 | 4.233% | $98.9275 | $98.93 | $98.95 | $98.90 |
| Purchase #7 | $119.43 | 12.798% | $134.7147 | $134.71 | $134.70 | $134.70 |
| 7 purchase totals = | $898.37 | $968.0670 | $968.07 | $968.15 | $967.90 | |