| 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 | $56.35 | 13.705% | $64.0728 | $64.07 | $64.05 | $64.10 |
| Purchase #2 | $189.95 | 8.238% | $205.5981 | $205.60 | $205.60 | $205.60 |
| Purchase #3 | $63.26 | 4.282% | $65.9688 | $65.97 | $65.95 | $66.00 |
| Purchase #4 | $72.93 | 7.166% | $78.1562 | $78.16 | $78.15 | $78.20 |
| Purchase #5 | $202.89 | 6.506% | $216.09 | $216.09 | $216.10 | $216.10 |
| Purchase #6 | $53.44 | 11.709% | $59.6973 | $59.70 | $59.70 | $59.70 |
| Purchase #7 | $151.65 | 5.155% | $159.4676 | $159.47 | $159.45 | $159.50 |
| 7 purchase totals = | $790.47 | $849.0508 | $849.06 | $849.00 | $849.20 | |