| 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 | $157.79 | 7.104% | $168.9994 | $169.00 | $169.00 | $169.00 |
| Purchase #2 | $237.75 | 3.820% | $246.8321 | $246.83 | $246.85 | $246.80 |
| Purchase #3 | $133.84 | 9.471% | $146.516 | $146.52 | $146.50 | $146.50 |
| Purchase #4 | $136.57 | 12.116% | $153.1168 | $153.12 | $153.10 | $153.10 |
| Purchase #5 | $95.81 | 4.506% | $100.1272 | $100.13 | $100.15 | $100.10 |
| Purchase #6 | $141.68 | 4.575% | $148.1619 | $148.16 | $148.15 | $148.20 |
| Purchase #7 | $66.80 | 5.212% | $70.2816 | $70.28 | $70.30 | $70.30 |
| 7 purchase totals = | $970.24 | $1,034.0350 | $1,034.04 | $1,034.05 | $1,034.00 | |