| 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 | $200.94 | 11.772% | $224.5947 | $224.59 | $224.60 | $224.60 |
| Purchase #2 | $158.56 | 10.834% | $175.7384 | $175.74 | $175.75 | $175.70 |
| Purchase #3 | $152.32 | 13.572% | $172.9929 | $172.99 | $173.00 | $173.00 |
| Purchase #4 | $105.39 | 6.594% | $112.3394 | $112.34 | $112.35 | $112.30 |
| Purchase #5 | $183.95 | 5.727% | $194.4848 | $194.48 | $194.50 | $194.50 |
| Purchase #6 | $235.67 | 3.305% | $243.4589 | $243.46 | $243.45 | $243.50 |
| Purchase #7 | $93.87 | 8.744% | $102.078 | $102.08 | $102.10 | $102.10 |
| 7 purchase totals = | $1,130.70 | $1,225.6871 | $1,225.68 | $1,225.75 | $1,225.70 | |