| 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 | $221.95 | 6.462% | $236.2924 | $236.29 | $236.30 | $236.30 |
| Purchase #2 | $217.43 | 3.173% | $224.3291 | $224.33 | $224.35 | $224.30 |
| Purchase #3 | $87.53 | 9.191% | $95.5749 | $95.57 | $95.55 | $95.60 |
| Purchase #4 | $234.43 | 5.705% | $247.8042 | $247.80 | $247.80 | $247.80 |
| Purchase #5 | $144.35 | 12.500% | $162.3938 | $162.39 | $162.40 | $162.40 |
| Purchase #6 | $131.39 | 10.703% | $145.4527 | $145.45 | $145.45 | $145.50 |
| Purchase #7 | $86.49 | 5.747% | $91.4606 | $91.46 | $91.45 | $91.50 |
| 7 purchase totals = | $1,123.57 | $1,203.3077 | $1,203.29 | $1,203.30 | $1,203.40 | |