| 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 | $182.25 | 8.741% | $198.1805 | $198.18 | $198.20 | $198.20 |
| Purchase #2 | $23.30 | 10.797% | $25.8157 | $25.82 | $25.80 | $25.80 |
| Purchase #3 | $159.91 | 11.213% | $177.8407 | $177.84 | $177.85 | $177.80 |
| Purchase #4 | $50.85 | 9.867% | $55.8674 | $55.87 | $55.85 | $55.90 |
| Purchase #5 | $183.85 | 12.621% | $207.0537 | $207.05 | $207.05 | $207.10 |
| Purchase #6 | $121.68 | 5.421% | $128.2763 | $128.28 | $128.30 | $128.30 |
| Purchase #7 | $148.25 | 9.457% | $162.27 | $162.27 | $162.25 | $162.30 |
| 7 purchase totals = | $870.09 | $955.3043 | $955.31 | $955.30 | $955.40 | |