| 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 | $85.95 | 11.434% | $95.7775 | $95.78 | $95.80 | $95.80 |
| Purchase #2 | $182.81 | 9.484% | $200.1477 | $200.15 | $200.15 | $200.10 |
| Purchase #3 | $114.40 | 9.800% | $125.6112 | $125.61 | $125.60 | $125.60 |
| Purchase #4 | $22.77 | 3.711% | $23.615 | $23.62 | $23.60 | $23.60 |
| Purchase #5 | $67.60 | 11.615% | $75.4517 | $75.45 | $75.45 | $75.50 |
| Purchase #6 | $119.32 | 3.299% | $123.2564 | $123.26 | $123.25 | $123.30 |
| Purchase #7 | $54.42 | 13.638% | $61.8418 | $61.84 | $61.85 | $61.80 |
| 7 purchase totals = | $647.27 | $705.7013 | $705.71 | $705.70 | $705.70 | |