| 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 | $67.36 | 11.230% | $74.9245 | $74.92 | $74.90 | $74.90 |
| Purchase #2 | $9.91 | 8.494% | $10.7518 | $10.75 | $10.75 | $10.80 |
| Purchase #3 | $147.88 | 8.874% | $161.0029 | $161.00 | $161.00 | $161.00 |
| Purchase #4 | $8.66 | 3.184% | $8.9357 | $8.94 | $8.95 | $8.90 |
| Purchase #5 | $119.86 | 5.533% | $126.4919 | $126.49 | $126.50 | $126.50 |
| Purchase #6 | $55.29 | 3.152% | $57.0327 | $57.03 | $57.05 | $57.00 |
| Purchase #7 | $249.45 | 7.460% | $268.059 | $268.06 | $268.05 | $268.10 |
| 7 purchase totals = | $658.41 | $707.1985 | $707.19 | $707.20 | $707.20 | |