| 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 | $195.26 | 3.520% | $202.1332 | $202.13 | $202.15 | $202.10 |
| Purchase #2 | $169.69 | 8.181% | $183.5723 | $183.57 | $183.55 | $183.60 |
| Purchase #3 | $60.75 | 8.431% | $65.8718 | $65.87 | $65.85 | $65.90 |
| Purchase #4 | $124.78 | 8.349% | $135.1979 | $135.20 | $135.20 | $135.20 |
| Purchase #5 | $142.71 | 6.746% | $152.3372 | $152.34 | $152.35 | $152.30 |
| Purchase #6 | $36.29 | 11.723% | $40.5443 | $40.54 | $40.55 | $40.50 |
| Purchase #7 | $94.31 | 10.306% | $104.0296 | $104.03 | $104.05 | $104.00 |
| 7 purchase totals = | $823.79 | $883.6863 | $883.68 | $883.70 | $883.60 | |