| 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 | $39.38 | 10.650% | $43.574 | $43.57 | $43.55 | $43.60 |
| Purchase #2 | $187.56 | 6.751% | $200.2222 | $200.22 | $200.20 | $200.20 |
| Purchase #3 | $218.74 | 10.634% | $242.0008 | $242.00 | $242.00 | $242.00 |
| Purchase #4 | $24.63 | 8.514% | $26.727 | $26.73 | $26.75 | $26.70 |
| Purchase #5 | $38.50 | 11.680% | $42.9968 | $43.00 | $43.00 | $43.00 |
| Purchase #6 | $221.31 | 7.660% | $238.2623 | $238.26 | $238.25 | $238.30 |
| Purchase #7 | $136.72 | 13.159% | $154.711 | $154.71 | $154.70 | $154.70 |
| 7 purchase totals = | $866.84 | $948.4941 | $948.49 | $948.45 | $948.50 | |