| 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 | $214.75 | 8.869% | $233.7962 | $233.80 | $233.80 | $233.80 |
| Purchase #2 | $178.79 | 9.475% | $195.7304 | $195.73 | $195.75 | $195.70 |
| Purchase #3 | $132.66 | 3.564% | $137.388 | $137.39 | $137.40 | $137.40 |
| Purchase #4 | $113.91 | 12.657% | $128.3276 | $128.33 | $128.35 | $128.30 |
| Purchase #5 | $129.76 | 10.195% | $142.989 | $142.99 | $143.00 | $143.00 |
| Purchase #6 | $151.60 | 6.527% | $161.4949 | $161.49 | $161.50 | $161.50 |
| Purchase #7 | $49.74 | 3.204% | $51.3337 | $51.33 | $51.35 | $51.30 |
| 7 purchase totals = | $971.21 | $1,051.0598 | $1,051.06 | $1,051.15 | $1,051.00 | |