| 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 | $208.90 | 9.645% | $229.0484 | $229.05 | $229.05 | $229.00 |
| Purchase #2 | $193.32 | 12.691% | $217.8542 | $217.85 | $217.85 | $217.90 |
| Purchase #3 | $48.37 | 8.658% | $52.5579 | $52.56 | $52.55 | $52.60 |
| Purchase #4 | $128.66 | 7.189% | $137.9094 | $137.91 | $137.90 | $137.90 |
| Purchase #5 | $210.29 | 7.395% | $225.8409 | $225.84 | $225.85 | $225.80 |
| Purchase #6 | $38.84 | 8.558% | $42.1639 | $42.16 | $42.15 | $42.20 |
| Purchase #7 | $41.70 | 6.759% | $44.5185 | $44.52 | $44.50 | $44.50 |
| 7 purchase totals = | $870.08 | $949.8932 | $949.89 | $949.85 | $949.90 | |