| 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 | $94.31 | 4.574% | $98.6237 | $98.62 | $98.60 | $98.60 |
| Purchase #2 | $79.92 | 12.197% | $89.6678 | $89.67 | $89.65 | $89.70 |
| Purchase #3 | $238.54 | 6.234% | $253.4106 | $253.41 | $253.40 | $253.40 |
| Purchase #4 | $185.33 | 8.780% | $201.602 | $201.60 | $201.60 | $201.60 |
| Purchase #5 | $78.94 | 11.476% | $87.9992 | $88.00 | $88.00 | $88.00 |
| Purchase #6 | $246.47 | 10.371% | $272.0314 | $272.03 | $272.05 | $272.00 |
| Purchase #7 | $23.25 | 13.717% | $26.4392 | $26.44 | $26.45 | $26.40 |
| 7 purchase totals = | $946.76 | $1,029.7739 | $1,029.77 | $1,029.75 | $1,029.70 | |