| 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 | $189.38 | 9.195% | $206.7935 | $206.79 | $206.80 | $206.80 |
| Purchase #2 | $46.37 | 10.615% | $51.2922 | $51.29 | $51.30 | $51.30 |
| Purchase #3 | $233.84 | 7.211% | $250.7022 | $250.70 | $250.70 | $250.70 |
| Purchase #4 | $215.63 | 13.300% | $244.3088 | $244.31 | $244.30 | $244.30 |
| Purchase #5 | $61.59 | 9.251% | $67.2877 | $67.29 | $67.30 | $67.30 |
| Purchase #6 | $169.74 | 9.180% | $185.3221 | $185.32 | $185.30 | $185.30 |
| Purchase #7 | $197.67 | 5.619% | $208.7771 | $208.78 | $208.80 | $208.80 |
| 7 purchase totals = | $1,114.22 | $1,214.4836 | $1,214.48 | $1,214.50 | $1,214.50 | |