| 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 | $69.37 | 10.610% | $76.7302 | $76.73 | $76.75 | $76.70 |
| Purchase #2 | $92.79 | 5.796% | $98.1681 | $98.17 | $98.15 | $98.20 |
| Purchase #3 | $137.92 | 12.812% | $155.5903 | $155.59 | $155.60 | $155.60 |
| Purchase #4 | $248.60 | 13.720% | $282.7079 | $282.71 | $282.70 | $282.70 |
| Purchase #5 | $165.66 | 4.125% | $172.4935 | $172.49 | $172.50 | $172.50 |
| Purchase #6 | $20.76 | 11.810% | $23.2118 | $23.21 | $23.20 | $23.20 |
| Purchase #7 | $123.30 | 8.363% | $133.6116 | $133.61 | $133.60 | $133.60 |
| 7 purchase totals = | $858.40 | $942.5134 | $942.51 | $942.50 | $942.50 | |