| 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 | $156.59 | 4.594% | $163.7837 | $163.78 | $163.80 | $163.80 |
| Purchase #2 | $177.36 | 13.142% | $200.6687 | $200.67 | $200.65 | $200.70 |
| Purchase #3 | $136.71 | 7.814% | $147.3925 | $147.39 | $147.40 | $147.40 |
| Purchase #4 | $54.61 | 6.318% | $58.0603 | $58.06 | $58.05 | $58.10 |
| Purchase #5 | $126.70 | 4.582% | $132.5054 | $132.51 | $132.50 | $132.50 |
| Purchase #6 | $42.34 | 13.237% | $47.9445 | $47.94 | $47.95 | $47.90 |
| Purchase #7 | $243.59 | 9.284% | $266.2049 | $266.20 | $266.20 | $266.20 |
| 7 purchase totals = | $937.90 | $1,016.5600 | $1,016.55 | $1,016.55 | $1,016.60 | |