| 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 | $212.26 | 4.474% | $221.7565 | $221.76 | $221.75 | $221.80 |
| Purchase #2 | $51.80 | 12.453% | $58.2507 | $58.25 | $58.25 | $58.30 |
| Purchase #3 | $14.44 | 8.251% | $15.6314 | $15.63 | $15.65 | $15.60 |
| Purchase #4 | $244.63 | 3.200% | $252.4582 | $252.46 | $252.45 | $252.50 |
| Purchase #5 | $217.90 | 8.247% | $235.8702 | $235.87 | $235.85 | $235.90 |
| Purchase #6 | $157.81 | 7.247% | $169.2465 | $169.25 | $169.25 | $169.20 |
| Purchase #7 | $14.48 | 6.399% | $15.4066 | $15.41 | $15.40 | $15.40 |
| 7 purchase totals = | $913.32 | $968.6201 | $968.63 | $968.60 | $968.70 | |