| 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 | $197.26 | 7.629% | $212.309 | $212.31 | $212.30 | $212.30 |
| Purchase #2 | $30.65 | 8.563% | $33.2746 | $33.27 | $33.25 | $33.30 |
| Purchase #3 | $41.36 | 8.213% | $44.7569 | $44.76 | $44.75 | $44.80 |
| Purchase #4 | $73.59 | 5.268% | $77.4667 | $77.47 | $77.45 | $77.50 |
| Purchase #5 | $219.70 | 8.317% | $237.9724 | $237.97 | $237.95 | $238.00 |
| Purchase #6 | $28.67 | 4.387% | $29.9278 | $29.93 | $29.95 | $29.90 |
| Purchase #7 | $181.90 | 8.209% | $196.8322 | $196.83 | $196.85 | $196.80 |
| 7 purchase totals = | $773.13 | $832.5396 | $832.54 | $832.50 | $832.60 | |