| 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 | $78.38 | 7.611% | $84.3455 | $84.35 | $84.35 | $84.30 |
| Purchase #2 | $131.58 | 4.798% | $137.8932 | $137.89 | $137.90 | $137.90 |
| Purchase #3 | $194.71 | 8.760% | $211.7666 | $211.77 | $211.75 | $211.80 |
| Purchase #4 | $165.39 | 4.345% | $172.5762 | $172.58 | $172.60 | $172.60 |
| Purchase #5 | $62.93 | 3.224% | $64.9589 | $64.96 | $64.95 | $65.00 |
| Purchase #6 | $139.90 | 5.564% | $147.684 | $147.68 | $147.70 | $147.70 |
| Purchase #7 | $148.42 | 10.217% | $163.5841 | $163.58 | $163.60 | $163.60 |
| 7 purchase totals = | $921.31 | $982.8085 | $982.81 | $982.85 | $982.90 | |