| 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 | $149.70 | 8.592% | $162.5622 | $162.56 | $162.55 | $162.60 |
| Purchase #2 | $193.60 | 9.321% | $211.6455 | $211.65 | $211.65 | $211.60 |
| Purchase #3 | $64.33 | 10.583% | $71.138 | $71.14 | $71.15 | $71.10 |
| Purchase #4 | $178.65 | 4.387% | $186.4874 | $186.49 | $186.50 | $186.50 |
| Purchase #5 | $84.58 | 4.265% | $88.1873 | $88.19 | $88.20 | $88.20 |
| Purchase #6 | $67.65 | 9.809% | $74.2858 | $74.29 | $74.30 | $74.30 |
| Purchase #7 | $169.97 | 10.388% | $187.6265 | $187.63 | $187.65 | $187.60 |
| 7 purchase totals = | $908.48 | $981.9327 | $981.95 | $982.00 | $981.90 | |