| 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 | $59.34 | 12.469% | $66.7391 | $66.74 | $66.75 | $66.70 |
| Purchase #2 | $82.69 | 5.705% | $87.4075 | $87.41 | $87.40 | $87.40 |
| Purchase #3 | $176.75 | 12.575% | $198.9763 | $198.98 | $199.00 | $199.00 |
| Purchase #4 | $60.48 | 4.148% | $62.9887 | $62.99 | $63.00 | $63.00 |
| Purchase #5 | $203.52 | 8.746% | $221.3199 | $221.32 | $221.30 | $221.30 |
| Purchase #6 | $59.94 | 8.481% | $65.0235 | $65.02 | $65.00 | $65.00 |
| Purchase #7 | $21.90 | 6.759% | $23.3802 | $23.38 | $23.40 | $23.40 |
| 7 purchase totals = | $664.62 | $725.8352 | $725.84 | $725.85 | $725.80 | |