| 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 | $34.53 | 4.866% | $36.2102 | $36.21 | $36.20 | $36.20 |
| Purchase #2 | $11.37 | 5.147% | $11.9552 | $11.96 | $11.95 | $12.00 |
| Purchase #3 | $103.71 | 7.277% | $111.257 | $111.26 | $111.25 | $111.30 |
| Purchase #4 | $99.55 | 9.442% | $108.9495 | $108.95 | $108.95 | $108.90 |
| Purchase #5 | $248.81 | 5.590% | $262.7185 | $262.72 | $262.70 | $262.70 |
| Purchase #6 | $109.41 | 6.841% | $116.8947 | $116.89 | $116.90 | $116.90 |
| Purchase #7 | $108.94 | 3.512% | $112.766 | $112.77 | $112.75 | $112.80 |
| 7 purchase totals = | $716.32 | $760.7511 | $760.76 | $760.70 | $760.80 | |