| 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 | $243.45 | 7.844% | $262.5462 | $262.55 | $262.55 | $262.50 |
| Purchase #2 | $80.79 | 13.610% | $91.7855 | $91.79 | $91.80 | $91.80 |
| Purchase #3 | $12.49 | 9.515% | $13.6784 | $13.68 | $13.70 | $13.70 |
| Purchase #4 | $139.32 | 9.740% | $152.8898 | $152.89 | $152.90 | $152.90 |
| Purchase #5 | $53.47 | 8.186% | $57.8471 | $57.85 | $57.85 | $57.80 |
| Purchase #6 | $172.88 | 13.228% | $195.7486 | $195.75 | $195.75 | $195.70 |
| Purchase #7 | $46.96 | 9.843% | $51.5823 | $51.58 | $51.60 | $51.60 |
| 7 purchase totals = | $749.36 | $826.0779 | $826.09 | $826.15 | $826.00 | |