| 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 | $242.88 | 10.841% | $269.2106 | $269.21 | $269.20 | $269.20 |
| Purchase #2 | $169.82 | 3.844% | $176.3479 | $176.35 | $176.35 | $176.30 |
| Purchase #3 | $40.49 | 12.756% | $45.6549 | $45.65 | $45.65 | $45.70 |
| Purchase #4 | $12.75 | 11.815% | $14.2564 | $14.26 | $14.25 | $14.30 |
| Purchase #5 | $200.50 | 12.288% | $225.1374 | $225.14 | $225.15 | $225.10 |
| Purchase #6 | $118.39 | 11.417% | $131.9066 | $131.91 | $131.90 | $131.90 |
| Purchase #7 | $227.71 | 5.508% | $240.2523 | $240.25 | $240.25 | $240.30 |
| 7 purchase totals = | $1,012.54 | $1,102.7661 | $1,102.77 | $1,102.75 | $1,102.80 | |