| 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 | $167.84 | 8.827% | $182.6552 | $182.66 | $182.65 | $182.70 |
| Purchase #2 | $69.85 | 7.537% | $75.1146 | $75.11 | $75.10 | $75.10 |
| Purchase #3 | $33.56 | 8.154% | $36.2965 | $36.30 | $36.30 | $36.30 |
| Purchase #4 | $171.85 | 7.602% | $184.914 | $184.91 | $184.90 | $184.90 |
| Purchase #5 | $193.92 | 13.688% | $220.4638 | $220.46 | $220.45 | $220.50 |
| Purchase #6 | $28.65 | 8.606% | $31.1156 | $31.12 | $31.10 | $31.10 |
| Purchase #7 | $23.59 | 9.229% | $25.7671 | $25.77 | $25.75 | $25.80 |
| 7 purchase totals = | $689.26 | $756.3268 | $756.33 | $756.25 | $756.40 | |