| 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 | $48.57 | 6.646% | $51.798 | $51.80 | $51.80 | $51.80 |
| Purchase #2 | $83.28 | 10.386% | $91.9295 | $91.93 | $91.95 | $91.90 |
| Purchase #3 | $232.57 | 5.687% | $245.7963 | $245.80 | $245.80 | $245.80 |
| Purchase #4 | $153.60 | 10.704% | $170.0413 | $170.04 | $170.05 | $170.00 |
| Purchase #5 | $18.78 | 10.697% | $20.7889 | $20.79 | $20.80 | $20.80 |
| Purchase #6 | $188.42 | 8.751% | $204.9086 | $204.91 | $204.90 | $204.90 |
| Purchase #7 | $151.67 | 12.432% | $170.5256 | $170.53 | $170.55 | $170.50 |
| 7 purchase totals = | $876.89 | $955.7882 | $955.80 | $955.85 | $955.70 | |