| 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 | $194.94 | 11.655% | $217.6603 | $217.66 | $217.65 | $217.70 |
| Purchase #2 | $151.46 | 13.186% | $171.4315 | $171.43 | $171.45 | $171.40 |
| Purchase #3 | $112.59 | 6.377% | $119.7699 | $119.77 | $119.75 | $119.80 |
| Purchase #4 | $241.79 | 6.496% | $257.4967 | $257.50 | $257.50 | $257.50 |
| Purchase #5 | $117.99 | 10.750% | $130.6739 | $130.67 | $130.65 | $130.70 |
| Purchase #6 | $239.30 | 11.501% | $266.8219 | $266.82 | $266.80 | $266.80 |
| Purchase #7 | $134.28 | 11.650% | $149.9236 | $149.92 | $149.90 | $149.90 |
| 7 purchase totals = | $1,192.35 | $1,313.7778 | $1,313.77 | $1,313.70 | $1,313.80 | |