| 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 | $48.48 | 8.339% | $52.5227 | $52.52 | $52.50 | $52.50 |
| Purchase #2 | $188.87 | 5.718% | $199.6696 | $199.67 | $199.65 | $199.70 |
| Purchase #3 | $248.88 | 9.482% | $272.4788 | $272.48 | $272.50 | $272.50 |
| Purchase #4 | $206.42 | 7.150% | $221.179 | $221.18 | $221.20 | $221.20 |
| Purchase #5 | $97.78 | 12.561% | $110.0621 | $110.06 | $110.05 | $110.10 |
| Purchase #6 | $74.66 | 4.617% | $78.1071 | $78.11 | $78.10 | $78.10 |
| Purchase #7 | $15.56 | 8.634% | $16.9035 | $16.90 | $16.90 | $16.90 |
| 7 purchase totals = | $880.65 | $950.9228 | $950.92 | $950.90 | $951.00 | |