| 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 | $132.64 | 10.219% | $146.1945 | $146.19 | $146.20 | $146.20 |
| Purchase #2 | $106.80 | 8.217% | $115.5758 | $115.58 | $115.60 | $115.60 |
| Purchase #3 | $211.54 | 6.779% | $225.8803 | $225.88 | $225.90 | $225.90 |
| Purchase #4 | $23.69 | 7.764% | $25.5293 | $25.53 | $25.55 | $25.50 |
| Purchase #5 | $120.87 | 9.465% | $132.3103 | $132.31 | $132.30 | $132.30 |
| Purchase #6 | $59.96 | 11.598% | $66.9142 | $66.91 | $66.90 | $66.90 |
| Purchase #7 | $176.43 | 3.700% | $182.9579 | $182.96 | $182.95 | $183.00 |
| 7 purchase totals = | $831.93 | $895.3623 | $895.36 | $895.40 | $895.40 | |