| 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 | $52.68 | 3.153% | $54.341 | $54.34 | $54.35 | $54.30 |
| Purchase #2 | $32.30 | 12.870% | $36.457 | $36.46 | $36.45 | $36.50 |
| Purchase #3 | $178.30 | 12.709% | $200.9601 | $200.96 | $200.95 | $201.00 |
| Purchase #4 | $98.63 | 12.557% | $111.015 | $111.02 | $111.00 | $111.00 |
| Purchase #5 | $211.96 | 4.350% | $221.1803 | $221.18 | $221.20 | $221.20 |
| Purchase #6 | $9.71 | 8.725% | $10.5572 | $10.56 | $10.55 | $10.60 |
| Purchase #7 | $123.70 | 4.328% | $129.0537 | $129.05 | $129.05 | $129.10 |
| 7 purchase totals = | $707.28 | $763.5643 | $763.57 | $763.55 | $763.70 | |