| 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 | $54.32 | 12.236% | $60.9666 | $60.97 | $60.95 | $61.00 |
| Purchase #2 | $183.67 | 13.189% | $207.8942 | $207.89 | $207.90 | $207.90 |
| Purchase #3 | $69.77 | 10.458% | $77.0665 | $77.07 | $77.05 | $77.10 |
| Purchase #4 | $180.40 | 6.638% | $192.375 | $192.38 | $192.40 | $192.40 |
| Purchase #5 | $62.47 | 8.454% | $67.7512 | $67.75 | $67.75 | $67.80 |
| Purchase #6 | $217.63 | 12.201% | $244.183 | $244.18 | $244.20 | $244.20 |
| Purchase #7 | $26.52 | 10.300% | $29.2516 | $29.25 | $29.25 | $29.30 |
| 7 purchase totals = | $794.78 | $879.4881 | $879.49 | $879.50 | $879.70 | |