| 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 | $247.78 | 11.753% | $276.9016 | $276.90 | $276.90 | $276.90 |
| Purchase #2 | $68.33 | 7.565% | $73.4992 | $73.50 | $73.50 | $73.50 |
| Purchase #3 | $35.28 | 12.328% | $39.6293 | $39.63 | $39.65 | $39.60 |
| Purchase #4 | $116.83 | 7.723% | $125.8528 | $125.85 | $125.85 | $125.90 |
| Purchase #5 | $168.68 | 8.366% | $182.7918 | $182.79 | $182.80 | $182.80 |
| Purchase #6 | $124.76 | 7.240% | $133.7926 | $133.79 | $133.80 | $133.80 |
| Purchase #7 | $170.75 | 9.524% | $187.0122 | $187.01 | $187.00 | $187.00 |
| 7 purchase totals = | $932.41 | $1,019.4795 | $1,019.47 | $1,019.50 | $1,019.50 | |