| 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 | $79.70 | 8.147% | $86.1932 | $86.19 | $86.20 | $86.20 |
| Purchase #2 | $65.37 | 11.869% | $73.1288 | $73.13 | $73.15 | $73.10 |
| Purchase #3 | $159.40 | 9.193% | $174.0536 | $174.05 | $174.05 | $174.10 |
| Purchase #4 | $22.33 | 11.625% | $24.9259 | $24.93 | $24.95 | $24.90 |
| Purchase #5 | $36.31 | 7.176% | $38.9156 | $38.92 | $38.90 | $38.90 |
| Purchase #6 | $62.67 | 4.578% | $65.539 | $65.54 | $65.55 | $65.50 |
| Purchase #7 | $186.29 | 12.721% | $209.988 | $209.99 | $210.00 | $210.00 |
| 7 purchase totals = | $612.07 | $672.7441 | $672.75 | $672.80 | $672.70 | |