| 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 | $180.73 | 5.712% | $191.0533 | $191.05 | $191.05 | $191.10 |
| Purchase #2 | $27.76 | 6.865% | $29.6657 | $29.67 | $29.65 | $29.70 |
| Purchase #3 | $117.86 | 3.747% | $122.2762 | $122.28 | $122.30 | $122.30 |
| Purchase #4 | $44.26 | 7.703% | $47.6693 | $47.67 | $47.65 | $47.70 |
| Purchase #5 | $43.79 | 11.707% | $48.9165 | $48.92 | $48.90 | $48.90 |
| Purchase #6 | $152.87 | 13.585% | $173.6374 | $173.64 | $173.65 | $173.60 |
| Purchase #7 | $228.26 | 11.719% | $255.0098 | $255.01 | $255.00 | $255.00 |
| 7 purchase totals = | $795.53 | $868.2282 | $868.24 | $868.20 | $868.30 | |