| 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 | $40.91 | 8.169% | $44.2519 | $44.25 | $44.25 | $44.30 |
| Purchase #2 | $11.90 | 7.531% | $12.7962 | $12.80 | $12.80 | $12.80 |
| Purchase #3 | $132.37 | 4.840% | $138.7767 | $138.78 | $138.80 | $138.80 |
| Purchase #4 | $215.55 | 11.778% | $240.9375 | $240.94 | $240.95 | $240.90 |
| Purchase #5 | $225.93 | 8.284% | $244.646 | $244.65 | $244.65 | $244.60 |
| Purchase #6 | $169.56 | 4.189% | $176.6629 | $176.66 | $176.65 | $176.70 |
| Purchase #7 | $106.54 | 12.518% | $119.8767 | $119.88 | $119.90 | $119.90 |
| 7 purchase totals = | $902.76 | $977.9479 | $977.96 | $978.00 | $978.00 | |