| 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 | $52.94 | 13.195% | $59.9254 | $59.93 | $59.95 | $59.90 |
| Purchase #2 | $100.77 | 4.255% | $105.0578 | $105.06 | $105.05 | $105.10 |
| Purchase #3 | $132.92 | 7.438% | $142.8066 | $142.81 | $142.80 | $142.80 |
| Purchase #4 | $146.70 | 7.804% | $158.1485 | $158.15 | $158.15 | $158.10 |
| Purchase #5 | $212.91 | 8.200% | $230.3686 | $230.37 | $230.35 | $230.40 |
| Purchase #6 | $8.44 | 9.319% | $9.2265 | $9.23 | $9.25 | $9.20 |
| Purchase #7 | $44.25 | 11.646% | $49.4034 | $49.40 | $49.40 | $49.40 |
| 7 purchase totals = | $698.93 | $754.9368 | $754.95 | $754.95 | $754.90 | |