| 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 | $64.86 | 4.120% | $67.5322 | $67.53 | $67.55 | $67.50 |
| Purchase #2 | $96.86 | 12.244% | $108.7195 | $108.72 | $108.70 | $108.70 |
| Purchase #3 | $5.55 | 3.814% | $5.7617 | $5.76 | $5.75 | $5.80 |
| Purchase #4 | $161.94 | 8.353% | $175.4668 | $175.47 | $175.45 | $175.50 |
| Purchase #5 | $125.93 | 7.326% | $135.1556 | $135.16 | $135.15 | $135.20 |
| Purchase #6 | $216.41 | 12.564% | $243.5998 | $243.60 | $243.60 | $243.60 |
| Purchase #7 | $97.70 | 4.181% | $101.7848 | $101.78 | $101.80 | $101.80 |
| 7 purchase totals = | $769.25 | $838.0204 | $838.02 | $838.00 | $838.10 | |