| 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 | $32.43 | 11.310% | $36.0978 | $36.10 | $36.10 | $36.10 |
| Purchase #2 | $143.42 | 5.735% | $151.6451 | $151.65 | $151.65 | $151.60 |
| Purchase #3 | $235.86 | 13.791% | $268.3875 | $268.39 | $268.40 | $268.40 |
| Purchase #4 | $126.91 | 5.687% | $134.1274 | $134.13 | $134.15 | $134.10 |
| Purchase #5 | $193.52 | 10.233% | $213.3229 | $213.32 | $213.30 | $213.30 |
| Purchase #6 | $13.98 | 8.794% | $15.2094 | $15.21 | $15.20 | $15.20 |
| Purchase #7 | $60.76 | 8.594% | $65.9817 | $65.98 | $66.00 | $66.00 |
| 7 purchase totals = | $806.88 | $884.7718 | $884.78 | $884.80 | $884.70 | |