| 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 | $239.46 | 12.184% | $268.6358 | $268.64 | $268.65 | $268.60 |
| Purchase #2 | $243.47 | 13.355% | $275.9854 | $275.99 | $276.00 | $276.00 |
| Purchase #3 | $145.41 | 4.330% | $151.7063 | $151.71 | $151.70 | $151.70 |
| Purchase #4 | $164.86 | 12.196% | $184.9663 | $184.97 | $184.95 | $185.00 |
| Purchase #5 | $190.92 | 12.188% | $214.1893 | $214.19 | $214.20 | $214.20 |
| Purchase #6 | $84.33 | 13.230% | $95.4869 | $95.49 | $95.50 | $95.50 |
| Purchase #7 | $175.34 | 6.330% | $186.439 | $186.44 | $186.45 | $186.40 |
| 7 purchase totals = | $1,243.79 | $1,377.4090 | $1,377.43 | $1,377.45 | $1,377.40 | |