| 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 | $91.38 | 3.628% | $94.6953 | $94.70 | $94.70 | $94.70 |
| Purchase #2 | $176.56 | 9.378% | $193.1178 | $193.12 | $193.10 | $193.10 |
| Purchase #3 | $34.78 | 13.507% | $39.4777 | $39.48 | $39.50 | $39.50 |
| Purchase #4 | $18.47 | 13.379% | $20.9411 | $20.94 | $20.95 | $20.90 |
| Purchase #5 | $45.39 | 8.606% | $49.2963 | $49.30 | $49.30 | $49.30 |
| Purchase #6 | $105.49 | 7.400% | $113.2963 | $113.30 | $113.30 | $113.30 |
| Purchase #7 | $90.33 | 3.873% | $93.8285 | $93.83 | $93.85 | $93.80 |
| 7 purchase totals = | $562.40 | $604.6530 | $604.67 | $604.70 | $604.60 | |