| 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 | $183.66 | 5.149% | $193.1167 | $193.12 | $193.10 | $193.10 |
| Purchase #2 | $103.62 | 8.235% | $112.1531 | $112.15 | $112.15 | $112.20 |
| Purchase #3 | $210.46 | 12.455% | $236.6728 | $236.67 | $236.65 | $236.70 |
| Purchase #4 | $240.68 | 12.402% | $270.5291 | $270.53 | $270.55 | $270.50 |
| Purchase #5 | $41.79 | 5.360% | $44.0299 | $44.03 | $44.05 | $44.00 |
| Purchase #6 | $92.91 | 11.122% | $103.2435 | $103.24 | $103.25 | $103.20 |
| Purchase #7 | $144.67 | 8.203% | $156.5373 | $156.54 | $156.55 | $156.50 |
| 7 purchase totals = | $1,017.79 | $1,116.2824 | $1,116.28 | $1,116.30 | $1,116.20 | |