| 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 | $63.44 | 8.608% | $68.9009 | $68.90 | $68.90 | $68.90 |
| Purchase #2 | $228.30 | 9.685% | $250.4109 | $250.41 | $250.40 | $250.40 |
| Purchase #3 | $234.91 | 12.760% | $264.8845 | $264.88 | $264.90 | $264.90 |
| Purchase #4 | $229.35 | 11.204% | $255.0464 | $255.05 | $255.05 | $255.00 |
| Purchase #5 | $46.68 | 3.253% | $48.1985 | $48.20 | $48.20 | $48.20 |
| Purchase #6 | $240.32 | 11.869% | $268.8436 | $268.84 | $268.85 | $268.80 |
| Purchase #7 | $125.68 | 12.767% | $141.7256 | $141.73 | $141.75 | $141.70 |
| 7 purchase totals = | $1,168.68 | $1,298.0104 | $1,298.01 | $1,298.05 | $1,297.90 | |