| 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 | $55.76 | 12.727% | $62.8566 | $62.86 | $62.85 | $62.90 |
| Purchase #2 | $154.40 | 4.368% | $161.1442 | $161.14 | $161.15 | $161.10 |
| Purchase #3 | $219.30 | 4.395% | $228.9382 | $228.94 | $228.95 | $228.90 |
| Purchase #4 | $184.83 | 7.162% | $198.0675 | $198.07 | $198.05 | $198.10 |
| Purchase #5 | $142.31 | 9.450% | $155.7583 | $155.76 | $155.75 | $155.80 |
| Purchase #6 | $206.91 | 9.297% | $226.1464 | $226.15 | $226.15 | $226.10 |
| Purchase #7 | $163.74 | 11.507% | $182.5816 | $182.58 | $182.60 | $182.60 |
| 7 purchase totals = | $1,127.25 | $1,215.4928 | $1,215.50 | $1,215.50 | $1,215.50 | |