| 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 | $182.45 | 11.343% | $203.1453 | $203.15 | $203.15 | $203.10 |
| Purchase #2 | $104.61 | 13.867% | $119.1163 | $119.12 | $119.10 | $119.10 |
| Purchase #3 | $71.73 | 11.417% | $79.9194 | $79.92 | $79.90 | $79.90 |
| Purchase #4 | $194.86 | 13.873% | $221.8929 | $221.89 | $221.90 | $221.90 |
| Purchase #5 | $156.53 | 13.178% | $177.1575 | $177.16 | $177.15 | $177.20 |
| Purchase #6 | $62.91 | 4.375% | $65.6623 | $65.66 | $65.65 | $65.70 |
| Purchase #7 | $71.52 | 9.218% | $78.1127 | $78.11 | $78.10 | $78.10 |
| 7 purchase totals = | $844.61 | $945.0064 | $945.01 | $944.95 | $945.00 | |