| 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 | $177.26 | 12.265% | $199.0009 | $199.00 | $199.00 | $199.00 |
| Purchase #2 | $136.44 | 11.464% | $152.0815 | $152.08 | $152.10 | $152.10 |
| Purchase #3 | $132.78 | 12.604% | $149.5156 | $149.52 | $149.50 | $149.50 |
| Purchase #4 | $181.50 | 13.782% | $206.5143 | $206.51 | $206.50 | $206.50 |
| Purchase #5 | $13.94 | 8.856% | $15.1745 | $15.17 | $15.15 | $15.20 |
| Purchase #6 | $155.71 | 7.117% | $166.7919 | $166.79 | $166.80 | $166.80 |
| Purchase #7 | $212.88 | 7.777% | $229.4357 | $229.44 | $229.45 | $229.40 |
| 7 purchase totals = | $1,010.51 | $1,118.5144 | $1,118.51 | $1,118.50 | $1,118.50 | |