| 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 | $38.85 | 6.244% | $41.2758 | $41.28 | $41.30 | $41.30 |
| Purchase #2 | $33.65 | 13.466% | $38.1813 | $38.18 | $38.20 | $38.20 |
| Purchase #3 | $82.65 | 5.426% | $87.1346 | $87.13 | $87.15 | $87.10 |
| Purchase #4 | $91.62 | 4.330% | $95.5871 | $95.59 | $95.60 | $95.60 |
| Purchase #5 | $177.61 | 3.563% | $183.9382 | $183.94 | $183.95 | $183.90 |
| Purchase #6 | $193.49 | 7.230% | $207.4793 | $207.48 | $207.50 | $207.50 |
| Purchase #7 | $5.97 | 12.395% | $6.71 | $6.71 | $6.70 | $6.70 |
| 7 purchase totals = | $623.84 | $660.3063 | $660.31 | $660.40 | $660.30 | |