| 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 | $58.82 | 10.829% | $65.1896 | $65.19 | $65.20 | $65.20 |
| Purchase #2 | $59.92 | 10.383% | $66.1415 | $66.14 | $66.15 | $66.10 |
| Purchase #3 | $5.30 | 5.789% | $5.6068 | $5.61 | $5.60 | $5.60 |
| Purchase #4 | $239.70 | 3.134% | $247.2122 | $247.21 | $247.20 | $247.20 |
| Purchase #5 | $246.93 | 7.718% | $265.9881 | $265.99 | $266.00 | $266.00 |
| Purchase #6 | $148.43 | 10.831% | $164.5065 | $164.51 | $164.50 | $164.50 |
| Purchase #7 | $238.91 | 10.403% | $263.7638 | $263.76 | $263.75 | $263.80 |
| 7 purchase totals = | $998.01 | $1,078.4085 | $1,078.41 | $1,078.40 | $1,078.40 | |