| 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 | $172.43 | 11.522% | $192.2974 | $192.30 | $192.30 | $192.30 |
| Purchase #2 | $93.78 | 13.797% | $106.7188 | $106.72 | $106.70 | $106.70 |
| Purchase #3 | $48.58 | 6.104% | $51.5453 | $51.55 | $51.55 | $51.50 |
| Purchase #4 | $203.32 | 10.210% | $224.079 | $224.08 | $224.10 | $224.10 |
| Purchase #5 | $238.33 | 10.433% | $263.195 | $263.20 | $263.20 | $263.20 |
| Purchase #6 | $79.60 | 7.717% | $85.7427 | $85.74 | $85.75 | $85.70 |
| Purchase #7 | $56.49 | 13.517% | $64.1258 | $64.13 | $64.15 | $64.10 |
| 7 purchase totals = | $892.53 | $987.7040 | $987.72 | $987.75 | $987.60 | |