| 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 | $68.49 | 4.526% | $71.5899 | $71.59 | $71.60 | $71.60 |
| Purchase #2 | $44.45 | 7.707% | $47.8758 | $47.88 | $47.90 | $47.90 |
| Purchase #3 | $25.52 | 3.837% | $26.4992 | $26.50 | $26.50 | $26.50 |
| Purchase #4 | $70.51 | 4.717% | $73.836 | $73.84 | $73.85 | $73.80 |
| Purchase #5 | $58.46 | 7.351% | $62.7574 | $62.76 | $62.75 | $62.80 |
| Purchase #6 | $71.94 | 4.435% | $75.1305 | $75.13 | $75.15 | $75.10 |
| Purchase #7 | $236.55 | 8.391% | $256.3989 | $256.40 | $256.40 | $256.40 |
| 7 purchase totals = | $575.92 | $614.0877 | $614.10 | $614.15 | $614.10 | |