| 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 | $108.25 | 9.463% | $118.4937 | $118.49 | $118.50 | $118.50 |
| Purchase #2 | $111.56 | 4.227% | $116.2756 | $116.28 | $116.30 | $116.30 |
| Purchase #3 | $212.28 | 12.415% | $238.6346 | $238.63 | $238.65 | $238.60 |
| Purchase #4 | $202.60 | 6.257% | $215.2767 | $215.28 | $215.30 | $215.30 |
| Purchase #5 | $128.89 | 5.122% | $135.4917 | $135.49 | $135.50 | $135.50 |
| Purchase #6 | $97.39 | 13.338% | $110.3799 | $110.38 | $110.40 | $110.40 |
| Purchase #7 | $94.25 | 6.525% | $100.3998 | $100.40 | $100.40 | $100.40 |
| 7 purchase totals = | $955.22 | $1,034.9520 | $1,034.95 | $1,035.05 | $1,035.00 | |