| 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 | $40.62 | 9.648% | $44.539 | $44.54 | $44.55 | $44.50 |
| Purchase #2 | $241.52 | 9.188% | $263.7109 | $263.71 | $263.70 | $263.70 |
| Purchase #3 | $94.26 | 5.171% | $99.1342 | $99.13 | $99.15 | $99.10 |
| Purchase #4 | $194.31 | 5.419% | $204.8397 | $204.84 | $204.85 | $204.80 |
| Purchase #5 | $179.53 | 11.283% | $199.7864 | $199.79 | $199.80 | $199.80 |
| Purchase #6 | $62.96 | 3.191% | $64.9691 | $64.97 | $64.95 | $65.00 |
| Purchase #7 | $199.88 | 8.400% | $216.6699 | $216.67 | $216.65 | $216.70 |
| 7 purchase totals = | $1,013.08 | $1,093.6492 | $1,093.65 | $1,093.65 | $1,093.60 | |