| 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 | $203.67 | 10.288% | $224.6236 | $224.62 | $224.60 | $224.60 |
| Purchase #2 | $153.60 | 12.829% | $173.3053 | $173.31 | $173.30 | $173.30 |
| Purchase #3 | $225.54 | 3.477% | $233.382 | $233.38 | $233.40 | $233.40 |
| Purchase #4 | $97.68 | 10.663% | $108.0956 | $108.10 | $108.10 | $108.10 |
| Purchase #5 | $19.65 | 11.471% | $21.9041 | $21.90 | $21.90 | $21.90 |
| Purchase #6 | $233.65 | 9.370% | $255.543 | $255.54 | $255.55 | $255.50 |
| Purchase #7 | $139.78 | 3.161% | $144.1984 | $144.20 | $144.20 | $144.20 |
| 7 purchase totals = | $1,073.57 | $1,161.0520 | $1,161.05 | $1,161.05 | $1,161.00 | |