| 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 | $13.82 | 5.806% | $14.6224 | $14.62 | $14.60 | $14.60 |
| Purchase #2 | $158.71 | 8.412% | $172.0607 | $172.06 | $172.05 | $172.10 |
| Purchase #3 | $49.47 | 5.120% | $52.0029 | $52.00 | $52.00 | $52.00 |
| Purchase #4 | $204.41 | 11.295% | $227.4981 | $227.50 | $227.50 | $227.50 |
| Purchase #5 | $83.72 | 11.309% | $93.1879 | $93.19 | $93.20 | $93.20 |
| Purchase #6 | $184.84 | 13.565% | $209.9135 | $209.91 | $209.90 | $209.90 |
| Purchase #7 | $190.33 | 5.671% | $201.1236 | $201.12 | $201.10 | $201.10 |
| 7 purchase totals = | $885.30 | $970.4091 | $970.40 | $970.35 | $970.40 | |