| 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 | $47.34 | 10.778% | $52.4423 | $52.44 | $52.45 | $52.40 |
| Purchase #2 | $235.31 | 5.148% | $247.4238 | $247.42 | $247.40 | $247.40 |
| Purchase #3 | $225.69 | 4.292% | $235.3766 | $235.38 | $235.40 | $235.40 |
| Purchase #4 | $121.69 | 6.153% | $129.1776 | $129.18 | $129.20 | $129.20 |
| Purchase #5 | $35.92 | 13.338% | $40.711 | $40.71 | $40.70 | $40.70 |
| Purchase #6 | $85.30 | 12.820% | $96.2355 | $96.24 | $96.25 | $96.20 |
| Purchase #7 | $43.52 | 8.160% | $47.0712 | $47.07 | $47.05 | $47.10 |
| 7 purchase totals = | $794.77 | $848.4380 | $848.44 | $848.45 | $848.40 | |