| 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 | $182.82 | 5.578% | $193.0177 | $193.02 | $193.00 | $193.00 |
| Purchase #2 | $160.77 | 6.209% | $170.7522 | $170.75 | $170.75 | $170.80 |
| Purchase #3 | $67.85 | 5.544% | $71.6116 | $71.61 | $71.60 | $71.60 |
| Purchase #4 | $204.70 | 4.117% | $213.1275 | $213.13 | $213.15 | $213.10 |
| Purchase #5 | $76.52 | 8.675% | $83.1581 | $83.16 | $83.15 | $83.20 |
| Purchase #6 | $30.72 | 8.203% | $33.24 | $33.24 | $33.25 | $33.20 |
| Purchase #7 | $84.31 | 13.696% | $95.8571 | $95.86 | $95.85 | $95.90 |
| 7 purchase totals = | $807.69 | $860.7642 | $860.77 | $860.75 | $860.80 | |