| 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 | $209.26 | 3.691% | $216.9838 | $216.98 | $217.00 | $217.00 |
| Purchase #2 | $188.42 | 9.782% | $206.8512 | $206.85 | $206.85 | $206.90 |
| Purchase #3 | $149.77 | 7.596% | $161.1465 | $161.15 | $161.15 | $161.10 |
| Purchase #4 | $22.74 | 13.224% | $25.7471 | $25.75 | $25.75 | $25.70 |
| Purchase #5 | $13.29 | 3.586% | $13.7666 | $13.77 | $13.75 | $13.80 |
| Purchase #6 | $171.77 | 6.436% | $182.8251 | $182.83 | $182.85 | $182.80 |
| Purchase #7 | $217.94 | 10.476% | $240.7714 | $240.77 | $240.75 | $240.80 |
| 7 purchase totals = | $973.19 | $1,048.0917 | $1,048.10 | $1,048.10 | $1,048.10 | |