| 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 | $143.27 | 13.494% | $162.6029 | $162.60 | $162.60 | $162.60 |
| Purchase #2 | $165.89 | 5.445% | $174.9227 | $174.92 | $174.90 | $174.90 |
| Purchase #3 | $113.91 | 13.726% | $129.5453 | $129.55 | $129.55 | $129.50 |
| Purchase #4 | $48.75 | 8.744% | $53.0127 | $53.01 | $53.00 | $53.00 |
| Purchase #5 | $243.64 | 6.362% | $259.1404 | $259.14 | $259.15 | $259.10 |
| Purchase #6 | $226.33 | 3.362% | $233.9392 | $233.94 | $233.95 | $233.90 |
| Purchase #7 | $229.26 | 13.791% | $260.8772 | $260.88 | $260.90 | $260.90 |
| 7 purchase totals = | $1,171.05 | $1,274.0404 | $1,274.04 | $1,274.05 | $1,273.90 | |