| 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 | $164.50 | 13.514% | $186.7305 | $186.73 | $186.75 | $186.70 |
| Purchase #2 | $21.28 | 6.203% | $22.6 | $22.60 | $22.60 | $22.60 |
| Purchase #3 | $61.83 | 12.816% | $69.7541 | $69.75 | $69.75 | $69.80 |
| Purchase #4 | $170.64 | 11.837% | $190.8387 | $190.84 | $190.85 | $190.80 |
| Purchase #5 | $146.98 | 5.819% | $155.5328 | $155.53 | $155.55 | $155.50 |
| Purchase #6 | $129.30 | 4.415% | $135.0086 | $135.01 | $135.00 | $135.00 |
| Purchase #7 | $212.71 | 10.549% | $235.1488 | $235.15 | $235.15 | $235.10 |
| 7 purchase totals = | $907.24 | $995.6135 | $995.61 | $995.65 | $995.50 | |