| 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 | $212.28 | 5.868% | $224.7366 | $224.74 | $224.75 | $224.70 |
| Purchase #2 | $117.74 | 6.718% | $125.6498 | $125.65 | $125.65 | $125.60 |
| Purchase #3 | $190.79 | 8.367% | $206.7534 | $206.75 | $206.75 | $206.80 |
| Purchase #4 | $53.70 | 7.280% | $57.6094 | $57.61 | $57.60 | $57.60 |
| Purchase #5 | $46.34 | 8.818% | $50.4263 | $50.43 | $50.45 | $50.40 |
| Purchase #6 | $33.71 | 13.835% | $38.3738 | $38.37 | $38.35 | $38.40 |
| Purchase #7 | $150.59 | 3.435% | $155.7628 | $155.76 | $155.75 | $155.80 |
| 7 purchase totals = | $805.15 | $859.3121 | $859.31 | $859.30 | $859.30 | |