| 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 | $67.38 | 10.440% | $74.4145 | $74.41 | $74.40 | $74.40 |
| Purchase #2 | $241.39 | 4.491% | $252.2308 | $252.23 | $252.25 | $252.20 |
| Purchase #3 | $52.30 | 8.151% | $56.563 | $56.56 | $56.55 | $56.60 |
| Purchase #4 | $110.89 | 4.124% | $115.4631 | $115.46 | $115.45 | $115.50 |
| Purchase #5 | $189.40 | 12.361% | $212.8117 | $212.81 | $212.80 | $212.80 |
| Purchase #6 | $216.61 | 10.334% | $238.9945 | $238.99 | $239.00 | $239.00 |
| Purchase #7 | $12.34 | 5.255% | $12.9885 | $12.99 | $13.00 | $13.00 |
| 7 purchase totals = | $890.31 | $963.4661 | $963.45 | $963.45 | $963.50 | |