| 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 | $59.58 | 11.401% | $66.3727 | $66.37 | $66.35 | $66.40 |
| Purchase #2 | $84.68 | 8.121% | $91.5569 | $91.56 | $91.55 | $91.60 |
| Purchase #3 | $231.66 | 9.586% | $253.8669 | $253.87 | $253.85 | $253.90 |
| Purchase #4 | $172.79 | 4.325% | $180.2632 | $180.26 | $180.25 | $180.30 |
| Purchase #5 | $123.51 | 12.414% | $138.8425 | $138.84 | $138.85 | $138.80 |
| Purchase #6 | $182.65 | 12.198% | $204.9296 | $204.93 | $204.95 | $204.90 |
| Purchase #7 | $215.73 | 8.496% | $234.0584 | $234.06 | $234.05 | $234.10 |
| 7 purchase totals = | $1,070.60 | $1,169.8902 | $1,169.89 | $1,169.85 | $1,170.00 | |