| 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 | $231.89 | 5.500% | $244.644 | $244.64 | $244.65 | $244.60 |
| Purchase #2 | $33.68 | 4.359% | $35.1481 | $35.15 | $35.15 | $35.10 |
| Purchase #3 | $211.98 | 4.139% | $220.7539 | $220.75 | $220.75 | $220.80 |
| Purchase #4 | $92.25 | 13.472% | $104.6779 | $104.68 | $104.70 | $104.70 |
| Purchase #5 | $101.28 | 8.267% | $109.6528 | $109.65 | $109.65 | $109.70 |
| Purchase #6 | $167.77 | 12.346% | $188.4829 | $188.48 | $188.50 | $188.50 |
| Purchase #7 | $63.28 | 13.761% | $71.988 | $71.99 | $72.00 | $72.00 |
| 7 purchase totals = | $902.13 | $975.3476 | $975.34 | $975.40 | $975.40 | |