| 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 | $190.58 | 8.336% | $206.4667 | $206.47 | $206.45 | $206.50 |
| Purchase #2 | $168.85 | 11.737% | $188.6679 | $188.67 | $188.65 | $188.70 |
| Purchase #3 | $60.78 | 8.228% | $65.781 | $65.78 | $65.80 | $65.80 |
| Purchase #4 | $60.29 | 10.432% | $66.5795 | $66.58 | $66.60 | $66.60 |
| Purchase #5 | $142.83 | 8.390% | $154.8134 | $154.81 | $154.80 | $154.80 |
| Purchase #6 | $210.49 | 12.629% | $237.0728 | $237.07 | $237.05 | $237.10 |
| Purchase #7 | $107.71 | 12.197% | $120.8474 | $120.85 | $120.85 | $120.80 |
| 7 purchase totals = | $941.53 | $1,040.2287 | $1,040.23 | $1,040.20 | $1,040.30 | |