| 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 | $205.28 | 10.574% | $226.9863 | $226.99 | $227.00 | $227.00 |
| Purchase #2 | $72.26 | 4.183% | $75.2826 | $75.28 | $75.30 | $75.30 |
| Purchase #3 | $49.95 | 13.458% | $56.6723 | $56.67 | $56.65 | $56.70 |
| Purchase #4 | $50.39 | 9.555% | $55.2048 | $55.20 | $55.20 | $55.20 |
| Purchase #5 | $239.77 | 13.127% | $271.2446 | $271.24 | $271.25 | $271.20 |
| Purchase #6 | $135.46 | 9.620% | $148.4913 | $148.49 | $148.50 | $148.50 |
| Purchase #7 | $98.34 | 8.702% | $106.8975 | $106.90 | $106.90 | $106.90 |
| 7 purchase totals = | $851.45 | $940.7794 | $940.77 | $940.80 | $940.80 | |