| 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 | $110.81 | 6.293% | $117.7833 | $117.78 | $117.80 | $117.80 |
| Purchase #2 | $33.34 | 9.366% | $36.4626 | $36.46 | $36.45 | $36.50 |
| Purchase #3 | $227.32 | 3.586% | $235.4717 | $235.47 | $235.45 | $235.50 |
| Purchase #4 | $50.65 | 9.653% | $55.5392 | $55.54 | $55.55 | $55.50 |
| Purchase #5 | $152.57 | 10.414% | $168.4586 | $168.46 | $168.45 | $168.50 |
| Purchase #6 | $166.27 | 12.241% | $186.6231 | $186.62 | $186.60 | $186.60 |
| Purchase #7 | $91.65 | 5.252% | $96.4635 | $96.46 | $96.45 | $96.50 |
| 7 purchase totals = | $832.61 | $896.8020 | $896.79 | $896.75 | $896.90 | |