| 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 | $77.75 | 6.207% | $82.5759 | $82.58 | $82.60 | $82.60 |
| Purchase #2 | $226.83 | 10.631% | $250.9443 | $250.94 | $250.95 | $250.90 |
| Purchase #3 | $51.69 | 13.276% | $58.5524 | $58.55 | $58.55 | $58.60 |
| Purchase #4 | $113.85 | 12.866% | $128.4979 | $128.50 | $128.50 | $128.50 |
| Purchase #5 | $22.57 | 4.163% | $23.5096 | $23.51 | $23.50 | $23.50 |
| Purchase #6 | $205.50 | 10.110% | $226.2761 | $226.28 | $226.30 | $226.30 |
| Purchase #7 | $170.88 | 13.497% | $193.9437 | $193.94 | $193.95 | $193.90 |
| 7 purchase totals = | $869.07 | $964.2999 | $964.30 | $964.35 | $964.30 | |