| 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 | $47.59 | 10.470% | $52.5727 | $52.57 | $52.55 | $52.60 |
| Purchase #2 | $129.31 | 7.396% | $138.8738 | $138.87 | $138.85 | $138.90 |
| Purchase #3 | $62.96 | 10.784% | $69.7496 | $69.75 | $69.75 | $69.70 |
| Purchase #4 | $221.28 | 8.108% | $239.2214 | $239.22 | $239.20 | $239.20 |
| Purchase #5 | $12.88 | 3.598% | $13.3434 | $13.34 | $13.35 | $13.30 |
| Purchase #6 | $175.29 | 4.610% | $183.3709 | $183.37 | $183.35 | $183.40 |
| Purchase #7 | $234.31 | 8.779% | $254.8801 | $254.88 | $254.90 | $254.90 |
| 7 purchase totals = | $883.62 | $952.0119 | $952.00 | $951.95 | $952.00 | |