| 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 | $61.90 | 10.670% | $68.5047 | $68.50 | $68.50 | $68.50 |
| Purchase #2 | $128.61 | 12.103% | $144.1757 | $144.18 | $144.20 | $144.20 |
| Purchase #3 | $57.67 | 3.496% | $59.6861 | $59.69 | $59.70 | $59.70 |
| Purchase #4 | $118.56 | 8.538% | $128.6827 | $128.68 | $128.70 | $128.70 |
| Purchase #5 | $49.76 | 4.817% | $52.1569 | $52.16 | $52.15 | $52.20 |
| Purchase #6 | $222.28 | 9.118% | $242.5475 | $242.55 | $242.55 | $242.50 |
| Purchase #7 | $15.29 | 10.257% | $16.8583 | $16.86 | $16.85 | $16.90 |
| 7 purchase totals = | $654.07 | $712.6119 | $712.62 | $712.65 | $712.70 | |