| 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 | $74.36 | 13.768% | $84.5979 | $84.60 | $84.60 | $84.60 |
| Purchase #2 | $59.27 | 10.505% | $65.4963 | $65.50 | $65.50 | $65.50 |
| Purchase #3 | $215.35 | 10.767% | $238.5367 | $238.54 | $238.55 | $238.50 |
| Purchase #4 | $249.89 | 5.316% | $263.1742 | $263.17 | $263.15 | $263.20 |
| Purchase #5 | $180.27 | 10.574% | $199.3317 | $199.33 | $199.35 | $199.30 |
| Purchase #6 | $194.94 | 5.694% | $206.0399 | $206.04 | $206.05 | $206.00 |
| Purchase #7 | $23.87 | 12.239% | $26.7914 | $26.79 | $26.80 | $26.80 |
| 7 purchase totals = | $997.95 | $1,083.9681 | $1,083.97 | $1,084.00 | $1,083.90 | |