| 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 | $76.89 | 4.769% | $80.5569 | $80.56 | $80.55 | $80.60 |
| Purchase #2 | $236.42 | 8.205% | $255.8183 | $255.82 | $255.80 | $255.80 |
| Purchase #3 | $182.46 | 11.200% | $202.8955 | $202.90 | $202.90 | $202.90 |
| Purchase #4 | $148.98 | 13.122% | $168.5292 | $168.53 | $168.55 | $168.50 |
| Purchase #5 | $21.92 | 4.521% | $22.911 | $22.91 | $22.90 | $22.90 |
| Purchase #6 | $70.73 | 5.534% | $74.6442 | $74.64 | $74.65 | $74.60 |
| Purchase #7 | $139.59 | 13.579% | $158.5449 | $158.54 | $158.55 | $158.50 |
| 7 purchase totals = | $876.99 | $963.9000 | $963.90 | $963.90 | $963.80 | |