| 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 | $208.31 | 9.570% | $228.2453 | $228.25 | $228.25 | $228.20 |
| Purchase #2 | $149.72 | 11.672% | $167.1953 | $167.20 | $167.20 | $167.20 |
| Purchase #3 | $153.82 | 3.412% | $159.0683 | $159.07 | $159.05 | $159.10 |
| Purchase #4 | $91.38 | 3.267% | $94.3654 | $94.37 | $94.35 | $94.40 |
| Purchase #5 | $34.68 | 10.117% | $38.1886 | $38.19 | $38.20 | $38.20 |
| Purchase #6 | $132.93 | 12.336% | $149.3282 | $149.33 | $149.35 | $149.30 |
| Purchase #7 | $86.65 | 7.560% | $93.2007 | $93.20 | $93.20 | $93.20 |
| 7 purchase totals = | $857.49 | $929.5918 | $929.61 | $929.60 | $929.60 | |