| 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 | $52.44 | 5.549% | $55.3499 | $55.35 | $55.35 | $55.30 |
| Purchase #2 | $122.61 | 10.248% | $135.1751 | $135.18 | $135.20 | $135.20 |
| Purchase #3 | $91.67 | 5.418% | $96.6367 | $96.64 | $96.65 | $96.60 |
| Purchase #4 | $239.44 | 10.477% | $264.5261 | $264.53 | $264.55 | $264.50 |
| Purchase #5 | $160.76 | 8.523% | $174.4616 | $174.46 | $174.45 | $174.50 |
| Purchase #6 | $226.44 | 4.523% | $236.6819 | $236.68 | $236.70 | $236.70 |
| Purchase #7 | $26.84 | 12.419% | $30.1733 | $30.17 | $30.15 | $30.20 |
| 7 purchase totals = | $920.20 | $993.0046 | $993.01 | $993.05 | $993.00 | |