| 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 | $13.89 | 3.167% | $14.3299 | $14.33 | $14.35 | $14.30 |
| Purchase #2 | $220.77 | 3.451% | $228.3888 | $228.39 | $228.40 | $228.40 |
| Purchase #3 | $247.65 | 4.224% | $258.1107 | $258.11 | $258.10 | $258.10 |
| Purchase #4 | $24.74 | 11.217% | $27.5151 | $27.52 | $27.50 | $27.50 |
| Purchase #5 | $45.42 | 5.542% | $47.9372 | $47.94 | $47.95 | $47.90 |
| Purchase #6 | $76.58 | 11.197% | $85.1547 | $85.15 | $85.15 | $85.20 |
| Purchase #7 | $63.46 | 10.784% | $70.3035 | $70.30 | $70.30 | $70.30 |
| 7 purchase totals = | $692.51 | $731.7399 | $731.74 | $731.75 | $731.70 | |