| 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 | $211.94 | 6.368% | $225.4363 | $225.44 | $225.45 | $225.40 |
| Purchase #2 | $128.93 | 12.371% | $144.8799 | $144.88 | $144.90 | $144.90 |
| Purchase #3 | $194.88 | 4.420% | $203.4937 | $203.49 | $203.50 | $203.50 |
| Purchase #4 | $83.26 | 5.112% | $87.5163 | $87.52 | $87.50 | $87.50 |
| Purchase #5 | $128.63 | 11.792% | $143.798 | $143.80 | $143.80 | $143.80 |
| Purchase #6 | $242.92 | 4.548% | $253.968 | $253.97 | $253.95 | $254.00 |
| Purchase #7 | $168.42 | 12.217% | $188.9959 | $189.00 | $189.00 | $189.00 |
| 7 purchase totals = | $1,158.98 | $1,248.0881 | $1,248.10 | $1,248.10 | $1,248.10 | |