| 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 | $187.25 | 8.718% | $203.5745 | $203.57 | $203.55 | $203.60 |
| Purchase #2 | $106.96 | 8.569% | $116.1254 | $116.13 | $116.15 | $116.10 |
| Purchase #3 | $28.88 | 9.624% | $31.6594 | $31.66 | $31.65 | $31.70 |
| Purchase #4 | $211.47 | 7.715% | $227.7849 | $227.78 | $227.80 | $227.80 |
| Purchase #5 | $213.64 | 8.755% | $232.3442 | $232.34 | $232.35 | $232.30 |
| Purchase #6 | $182.35 | 10.362% | $201.2451 | $201.25 | $201.25 | $201.20 |
| Purchase #7 | $156.74 | 6.533% | $166.9798 | $166.98 | $167.00 | $167.00 |
| 7 purchase totals = | $1,087.29 | $1,179.7133 | $1,179.71 | $1,179.75 | $1,179.70 | |