| 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 | $89.59 | 9.699% | $98.2793 | $98.28 | $98.30 | $98.30 |
| Purchase #2 | $140.46 | 3.318% | $145.1205 | $145.12 | $145.10 | $145.10 |
| Purchase #3 | $66.63 | 10.751% | $73.7934 | $73.79 | $73.80 | $73.80 |
| Purchase #4 | $6.51 | 9.847% | $7.151 | $7.15 | $7.15 | $7.20 |
| Purchase #5 | $246.51 | 7.108% | $264.0319 | $264.03 | $264.05 | $264.00 |
| Purchase #6 | $238.59 | 9.595% | $261.4827 | $261.48 | $261.50 | $261.50 |
| Purchase #7 | $156.68 | 8.653% | $170.2375 | $170.24 | $170.25 | $170.20 |
| 7 purchase totals = | $944.97 | $1,020.0963 | $1,020.09 | $1,020.15 | $1,020.10 | |