| 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 | $87.40 | 9.302% | $95.5299 | $95.53 | $95.55 | $95.50 |
| Purchase #2 | $44.95 | 5.760% | $47.5391 | $47.54 | $47.55 | $47.50 |
| Purchase #3 | $25.62 | 10.188% | $28.2302 | $28.23 | $28.25 | $28.20 |
| Purchase #4 | $52.94 | 11.464% | $59.009 | $59.01 | $59.00 | $59.00 |
| Purchase #5 | $188.92 | 3.511% | $195.553 | $195.55 | $195.55 | $195.60 |
| Purchase #6 | $50.66 | 7.120% | $54.267 | $54.27 | $54.25 | $54.30 |
| Purchase #7 | $150.45 | 8.865% | $163.7874 | $163.79 | $163.80 | $163.80 |
| 7 purchase totals = | $600.94 | $643.9156 | $643.92 | $643.95 | $643.90 | |