| 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 | $224.48 | 13.546% | $254.8881 | $254.89 | $254.90 | $254.90 |
| Purchase #2 | $45.97 | 7.453% | $49.3961 | $49.40 | $49.40 | $49.40 |
| Purchase #3 | $249.62 | 13.553% | $283.451 | $283.45 | $283.45 | $283.50 |
| Purchase #4 | $28.67 | 9.359% | $31.3532 | $31.35 | $31.35 | $31.40 |
| Purchase #5 | $144.70 | 11.685% | $161.6082 | $161.61 | $161.60 | $161.60 |
| Purchase #6 | $220.57 | 3.304% | $227.8576 | $227.86 | $227.85 | $227.90 |
| Purchase #7 | $66.35 | 12.695% | $74.7731 | $74.77 | $74.75 | $74.80 |
| 7 purchase totals = | $980.36 | $1,083.3273 | $1,083.33 | $1,083.30 | $1,083.50 | |