| 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 | $194.39 | 11.505% | $216.7546 | $216.75 | $216.75 | $216.80 |
| Purchase #2 | $126.98 | 7.653% | $136.6978 | $136.70 | $136.70 | $136.70 |
| Purchase #3 | $171.64 | 5.553% | $181.1712 | $181.17 | $181.15 | $181.20 |
| Purchase #4 | $47.71 | 10.244% | $52.5974 | $52.60 | $52.60 | $52.60 |
| Purchase #5 | $64.54 | 12.873% | $72.8482 | $72.85 | $72.85 | $72.80 |
| Purchase #6 | $173.39 | 10.388% | $191.4018 | $191.40 | $191.40 | $191.40 |
| Purchase #7 | $10.71 | 12.811% | $12.0821 | $12.08 | $12.10 | $12.10 |
| 7 purchase totals = | $789.36 | $863.5531 | $863.55 | $863.55 | $863.60 | |