| 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 | $89.27 | 7.559% | $96.0179 | $96.02 | $96.00 | $96.00 |
| Purchase #2 | $219.77 | 4.409% | $229.4597 | $229.46 | $229.45 | $229.50 |
| Purchase #3 | $239.39 | 5.514% | $252.59 | $252.59 | $252.60 | $252.60 |
| Purchase #4 | $115.45 | 4.764% | $120.95 | $120.95 | $120.95 | $121.00 |
| Purchase #5 | $99.88 | 8.770% | $108.6395 | $108.64 | $108.65 | $108.60 |
| Purchase #6 | $92.54 | 12.246% | $103.8724 | $103.87 | $103.85 | $103.90 |
| Purchase #7 | $75.82 | 8.522% | $82.2814 | $82.28 | $82.30 | $82.30 |
| 7 purchase totals = | $932.12 | $993.8109 | $993.81 | $993.80 | $993.90 | |