| 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 | $156.25 | 8.256% | $169.15 | $169.15 | $169.15 | $169.20 |
| Purchase #2 | $210.67 | 5.227% | $221.6817 | $221.68 | $221.70 | $221.70 |
| Purchase #3 | $156.65 | 3.383% | $161.9495 | $161.95 | $161.95 | $161.90 |
| Purchase #4 | $38.98 | 6.655% | $41.5741 | $41.57 | $41.55 | $41.60 |
| Purchase #5 | $44.40 | 10.330% | $48.9865 | $48.99 | $49.00 | $49.00 |
| Purchase #6 | $125.98 | 3.595% | $130.509 | $130.51 | $130.50 | $130.50 |
| Purchase #7 | $206.33 | 3.334% | $213.209 | $213.21 | $213.20 | $213.20 |
| 7 purchase totals = | $939.26 | $987.0598 | $987.06 | $987.05 | $987.10 | |