| 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 | $59.26 | 11.691% | $66.1881 | $66.19 | $66.20 | $66.20 |
| Purchase #2 | $18.34 | 12.858% | $20.6982 | $20.70 | $20.70 | $20.70 |
| Purchase #3 | $162.76 | 11.107% | $180.8378 | $180.84 | $180.85 | $180.80 |
| Purchase #4 | $201.76 | 11.639% | $225.2428 | $225.24 | $225.25 | $225.20 |
| Purchase #5 | $152.49 | 13.462% | $173.0182 | $173.02 | $173.00 | $173.00 |
| Purchase #6 | $198.57 | 3.810% | $206.1355 | $206.14 | $206.15 | $206.10 |
| Purchase #7 | $179.31 | 5.656% | $189.4518 | $189.45 | $189.45 | $189.50 |
| 7 purchase totals = | $972.49 | $1,061.5724 | $1,061.58 | $1,061.60 | $1,061.50 | |