| 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 | $46.98 | 12.230% | $52.7257 | $52.73 | $52.75 | $52.70 |
| Purchase #2 | $176.64 | 8.824% | $192.2267 | $192.23 | $192.25 | $192.20 |
| Purchase #3 | $105.76 | 12.656% | $119.145 | $119.15 | $119.15 | $119.10 |
| Purchase #4 | $111.42 | 13.339% | $126.2823 | $126.28 | $126.30 | $126.30 |
| Purchase #5 | $226.36 | 8.142% | $244.7902 | $244.79 | $244.80 | $244.80 |
| Purchase #6 | $150.59 | 5.410% | $158.7369 | $158.74 | $158.75 | $158.70 |
| Purchase #7 | $14.47 | 10.418% | $15.9775 | $15.98 | $16.00 | $16.00 |
| 7 purchase totals = | $832.22 | $909.8843 | $909.90 | $910.00 | $909.80 | |