| 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 | $58.81 | 3.167% | $60.6725 | $60.67 | $60.65 | $60.70 |
| Purchase #2 | $16.92 | 4.523% | $17.6853 | $17.69 | $17.70 | $17.70 |
| Purchase #3 | $114.57 | 4.389% | $119.5985 | $119.60 | $119.60 | $119.60 |
| Purchase #4 | $233.77 | 4.277% | $243.7683 | $243.77 | $243.75 | $243.80 |
| Purchase #5 | $80.35 | 3.626% | $83.2635 | $83.26 | $83.25 | $83.30 |
| Purchase #6 | $23.47 | 9.653% | $25.7356 | $25.74 | $25.75 | $25.70 |
| Purchase #7 | $48.37 | 10.178% | $53.2931 | $53.29 | $53.30 | $53.30 |
| 7 purchase totals = | $576.26 | $604.0168 | $604.02 | $604.00 | $604.10 | |