| 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 | $118.68 | 5.733% | $125.4839 | $125.48 | $125.50 | $125.50 |
| Purchase #2 | $10.74 | 9.246% | $11.733 | $11.73 | $11.75 | $11.70 |
| Purchase #3 | $222.31 | 4.648% | $232.643 | $232.64 | $232.65 | $232.60 |
| Purchase #4 | $172.31 | 13.867% | $196.2042 | $196.20 | $196.20 | $196.20 |
| Purchase #5 | $53.98 | 5.253% | $56.8156 | $56.82 | $56.80 | $56.80 |
| Purchase #6 | $132.36 | 13.261% | $149.9123 | $149.91 | $149.90 | $149.90 |
| Purchase #7 | $13.30 | 3.169% | $13.7215 | $13.72 | $13.70 | $13.70 |
| 7 purchase totals = | $723.68 | $786.5135 | $786.50 | $786.50 | $786.40 | |