| 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 | $119.55 | 5.555% | $126.191 | $126.19 | $126.20 | $126.20 |
| Purchase #2 | $19.49 | 4.467% | $20.3606 | $20.36 | $20.35 | $20.40 |
| Purchase #3 | $145.84 | 13.832% | $166.0126 | $166.01 | $166.00 | $166.00 |
| Purchase #4 | $152.31 | 8.816% | $165.7376 | $165.74 | $165.75 | $165.70 |
| Purchase #5 | $84.44 | 13.659% | $95.9737 | $95.97 | $95.95 | $96.00 |
| Purchase #6 | $161.90 | 4.427% | $169.0673 | $169.07 | $169.05 | $169.10 |
| Purchase #7 | $7.91 | 6.409% | $8.417 | $8.42 | $8.40 | $8.40 |
| 7 purchase totals = | $691.44 | $751.7598 | $751.76 | $751.70 | $751.80 | |