| 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 | $178.76 | 11.603% | $199.5015 | $199.50 | $199.50 | $199.50 |
| Purchase #2 | $108.41 | 3.467% | $112.1686 | $112.17 | $112.15 | $112.20 |
| Purchase #3 | $236.76 | 4.141% | $246.5642 | $246.56 | $246.55 | $246.60 |
| Purchase #4 | $159.85 | 10.239% | $176.217 | $176.22 | $176.20 | $176.20 |
| Purchase #5 | $96.81 | 4.632% | $101.2942 | $101.29 | $101.30 | $101.30 |
| Purchase #6 | $245.59 | 9.431% | $268.7516 | $268.75 | $268.75 | $268.80 |
| Purchase #7 | $137.60 | 8.142% | $148.8034 | $148.80 | $148.80 | $148.80 |
| 7 purchase totals = | $1,163.78 | $1,253.3005 | $1,253.29 | $1,253.25 | $1,253.40 | |