| 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 | $58.96 | 12.407% | $66.2752 | $66.28 | $66.30 | $66.30 |
| Purchase #2 | $32.28 | 12.296% | $36.2491 | $36.25 | $36.25 | $36.20 |
| Purchase #3 | $131.61 | 13.675% | $149.6077 | $149.61 | $149.60 | $149.60 |
| Purchase #4 | $57.46 | 11.842% | $64.2644 | $64.26 | $64.25 | $64.30 |
| Purchase #5 | $192.76 | 9.656% | $211.3729 | $211.37 | $211.35 | $211.40 |
| Purchase #6 | $60.54 | 7.836% | $65.2839 | $65.28 | $65.30 | $65.30 |
| Purchase #7 | $110.79 | 13.776% | $126.0524 | $126.05 | $126.05 | $126.10 |
| 7 purchase totals = | $644.40 | $719.1056 | $719.10 | $719.10 | $719.20 | |