| 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 | $80.43 | 4.745% | $84.2464 | $84.25 | $84.25 | $84.20 |
| Purchase #2 | $91.79 | 5.310% | $96.664 | $96.66 | $96.65 | $96.70 |
| Purchase #3 | $235.81 | 10.637% | $260.8931 | $260.89 | $260.90 | $260.90 |
| Purchase #4 | $37.52 | 13.458% | $42.5694 | $42.57 | $42.55 | $42.60 |
| Purchase #5 | $113.88 | 4.268% | $118.7404 | $118.74 | $118.75 | $118.70 |
| Purchase #6 | $93.26 | 3.627% | $96.6425 | $96.64 | $96.65 | $96.60 |
| Purchase #7 | $203.31 | 10.677% | $225.0174 | $225.02 | $225.00 | $225.00 |
| 7 purchase totals = | $856.00 | $924.7732 | $924.77 | $924.75 | $924.70 | |