| 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 | $199.64 | 5.704% | $211.0275 | $211.03 | $211.05 | $211.00 |
| Purchase #2 | $26.57 | 13.276% | $30.0974 | $30.10 | $30.10 | $30.10 |
| Purchase #3 | $65.81 | 7.842% | $70.9708 | $70.97 | $70.95 | $71.00 |
| Purchase #4 | $121.68 | 10.545% | $134.5112 | $134.51 | $134.50 | $134.50 |
| Purchase #5 | $177.81 | 10.312% | $196.1458 | $196.15 | $196.15 | $196.10 |
| Purchase #6 | $72.76 | 4.674% | $76.1608 | $76.16 | $76.15 | $76.20 |
| Purchase #7 | $150.75 | 3.545% | $156.0941 | $156.09 | $156.10 | $156.10 |
| 7 purchase totals = | $815.02 | $875.0076 | $875.01 | $875.00 | $875.00 | |