| 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 | $71.89 | 5.866% | $76.1071 | $76.11 | $76.10 | $76.10 |
| Purchase #2 | $109.42 | 13.793% | $124.5123 | $124.51 | $124.50 | $124.50 |
| Purchase #3 | $169.87 | 8.236% | $183.8605 | $183.86 | $183.85 | $183.90 |
| Purchase #4 | $174.41 | 4.451% | $182.173 | $182.17 | $182.15 | $182.20 |
| Purchase #5 | $111.85 | 12.584% | $125.9252 | $125.93 | $125.95 | $125.90 |
| Purchase #6 | $95.40 | 5.469% | $100.6174 | $100.62 | $100.60 | $100.60 |
| Purchase #7 | $217.41 | 5.426% | $229.2067 | $229.21 | $229.20 | $229.20 |
| 7 purchase totals = | $950.25 | $1,022.4022 | $1,022.41 | $1,022.35 | $1,022.40 | |