| 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 | $48.38 | 13.826% | $55.069 | $55.07 | $55.05 | $55.10 |
| Purchase #2 | $111.56 | 12.498% | $125.5028 | $125.50 | $125.50 | $125.50 |
| Purchase #3 | $84.43 | 7.150% | $90.4667 | $90.47 | $90.45 | $90.50 |
| Purchase #4 | $106.96 | 10.844% | $118.5587 | $118.56 | $118.55 | $118.60 |
| Purchase #5 | $67.84 | 10.368% | $74.8737 | $74.87 | $74.85 | $74.90 |
| Purchase #6 | $202.96 | 13.500% | $230.3596 | $230.36 | $230.35 | $230.40 |
| Purchase #7 | $115.64 | 11.641% | $129.1017 | $129.10 | $129.10 | $129.10 |
| 7 purchase totals = | $737.77 | $823.9322 | $823.93 | $823.85 | $824.10 | |