| 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 | $88.96 | 4.186% | $92.6839 | $92.68 | $92.70 | $92.70 |
| Purchase #2 | $163.44 | 10.265% | $180.2171 | $180.22 | $180.20 | $180.20 |
| Purchase #3 | $69.30 | 3.691% | $71.8579 | $71.86 | $71.85 | $71.90 |
| Purchase #4 | $184.91 | 3.156% | $190.7458 | $190.75 | $190.75 | $190.70 |
| Purchase #5 | $244.50 | 5.642% | $258.2947 | $258.29 | $258.30 | $258.30 |
| Purchase #6 | $76.82 | 9.251% | $83.9266 | $83.93 | $83.95 | $83.90 |
| Purchase #7 | $68.81 | 6.642% | $73.3804 | $73.38 | $73.40 | $73.40 |
| 7 purchase totals = | $896.74 | $951.1064 | $951.11 | $951.15 | $951.10 | |