| 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 | $84.38 | 11.500% | $94.0837 | $94.08 | $94.10 | $94.10 |
| Purchase #2 | $147.73 | 12.415% | $166.0707 | $166.07 | $166.05 | $166.10 |
| Purchase #3 | $12.25 | 10.822% | $13.5757 | $13.58 | $13.60 | $13.60 |
| Purchase #4 | $116.56 | 8.502% | $126.4699 | $126.47 | $126.45 | $126.50 |
| Purchase #5 | $179.81 | 6.116% | $190.8072 | $190.81 | $190.80 | $190.80 |
| Purchase #6 | $166.84 | 11.251% | $185.6112 | $185.61 | $185.60 | $185.60 |
| Purchase #7 | $143.48 | 12.657% | $161.6403 | $161.64 | $161.65 | $161.60 |
| 7 purchase totals = | $851.05 | $938.2587 | $938.26 | $938.25 | $938.30 | |