| 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 | $78.54 | 3.110% | $80.9826 | $80.98 | $81.00 | $81.00 |
| Purchase #2 | $210.46 | 11.310% | $234.263 | $234.26 | $234.25 | $234.30 |
| Purchase #3 | $224.94 | 5.144% | $236.5109 | $236.51 | $236.50 | $236.50 |
| Purchase #4 | $76.54 | 12.319% | $85.969 | $85.97 | $85.95 | $86.00 |
| Purchase #5 | $219.96 | 6.477% | $234.2068 | $234.21 | $234.20 | $234.20 |
| Purchase #6 | $38.83 | 7.399% | $41.703 | $41.70 | $41.70 | $41.70 |
| Purchase #7 | $141.79 | 5.654% | $149.8068 | $149.81 | $149.80 | $149.80 |
| 7 purchase totals = | $991.06 | $1,063.4421 | $1,063.44 | $1,063.40 | $1,063.50 | |