| 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 | $201.43 | 11.527% | $224.6488 | $224.65 | $224.65 | $224.60 |
| Purchase #2 | $215.64 | 5.250% | $226.9611 | $226.96 | $226.95 | $227.00 |
| Purchase #3 | $144.29 | 8.406% | $156.419 | $156.42 | $156.40 | $156.40 |
| Purchase #4 | $82.86 | 12.404% | $93.138 | $93.14 | $93.15 | $93.10 |
| Purchase #5 | $28.89 | 12.192% | $32.4123 | $32.41 | $32.40 | $32.40 |
| Purchase #6 | $194.31 | 5.341% | $204.6881 | $204.69 | $204.70 | $204.70 |
| Purchase #7 | $205.62 | 7.588% | $221.2224 | $221.22 | $221.20 | $221.20 |
| 7 purchase totals = | $1,073.04 | $1,159.4897 | $1,159.49 | $1,159.45 | $1,159.40 | |