| 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 | $242.30 | 8.140% | $262.0232 | $262.02 | $262.00 | $262.00 |
| Purchase #2 | $221.73 | 13.841% | $252.4196 | $252.42 | $252.40 | $252.40 |
| Purchase #3 | $41.98 | 8.558% | $45.5726 | $45.57 | $45.55 | $45.60 |
| Purchase #4 | $92.38 | 13.779% | $105.109 | $105.11 | $105.10 | $105.10 |
| Purchase #5 | $136.99 | 9.348% | $149.7958 | $149.80 | $149.80 | $149.80 |
| Purchase #6 | $80.79 | 9.719% | $88.642 | $88.64 | $88.65 | $88.60 |
| Purchase #7 | $64.96 | 5.823% | $68.7426 | $68.74 | $68.75 | $68.70 |
| 7 purchase totals = | $881.13 | $972.3048 | $972.30 | $972.25 | $972.20 | |