| 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 | $149.60 | 8.226% | $161.9061 | $161.91 | $161.90 | $161.90 |
| Purchase #2 | $65.99 | 4.787% | $69.1489 | $69.15 | $69.15 | $69.10 |
| Purchase #3 | $109.59 | 7.354% | $117.6492 | $117.65 | $117.65 | $117.60 |
| Purchase #4 | $226.46 | 5.620% | $239.1871 | $239.19 | $239.20 | $239.20 |
| Purchase #5 | $18.92 | 6.840% | $20.2141 | $20.21 | $20.20 | $20.20 |
| Purchase #6 | $169.69 | 8.325% | $183.8167 | $183.82 | $183.80 | $183.80 |
| Purchase #7 | $153.79 | 10.693% | $170.2348 | $170.23 | $170.25 | $170.20 |
| 7 purchase totals = | $894.04 | $962.1569 | $962.16 | $962.15 | $962.00 | |