| 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 | 12.279% | $106.1373 | $106.14 | $106.15 | $106.10 |
| Purchase #2 | $109.61 | 11.754% | $122.4936 | $122.49 | $122.50 | $122.50 |
| Purchase #3 | $64.36 | 6.392% | $68.4739 | $68.47 | $68.45 | $68.50 |
| Purchase #4 | $127.46 | 6.631% | $135.9119 | $135.91 | $135.90 | $135.90 |
| Purchase #5 | $152.39 | 9.862% | $167.4187 | $167.42 | $167.40 | $167.40 |
| Purchase #6 | $122.33 | 4.277% | $127.5621 | $127.56 | $127.55 | $127.60 |
| Purchase #7 | $225.89 | 3.871% | $234.6342 | $234.63 | $234.65 | $234.60 |
| 7 purchase totals = | $896.57 | $962.6317 | $962.62 | $962.60 | $962.60 | |