| 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 | $68.85 | 12.765% | $77.6387 | $77.64 | $77.65 | $77.60 |
| Purchase #2 | $204.35 | 4.649% | $213.8502 | $213.85 | $213.85 | $213.90 |
| Purchase #3 | $59.58 | 4.637% | $62.3427 | $62.34 | $62.35 | $62.30 |
| Purchase #4 | $31.81 | 7.314% | $34.1366 | $34.14 | $34.15 | $34.10 |
| Purchase #5 | $71.27 | 10.270% | $78.5894 | $78.59 | $78.60 | $78.60 |
| Purchase #6 | $227.64 | 4.190% | $237.1781 | $237.18 | $237.20 | $237.20 |
| Purchase #7 | $12.60 | 5.368% | $13.2764 | $13.28 | $13.30 | $13.30 |
| 7 purchase totals = | $676.10 | $717.0121 | $717.02 | $717.10 | $717.00 | |