| 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 | $76.72 | 11.276% | $85.3709 | $85.37 | $85.35 | $85.40 |
| Purchase #2 | $43.60 | 4.380% | $45.5097 | $45.51 | $45.50 | $45.50 |
| Purchase #3 | $18.55 | 11.820% | $20.7426 | $20.74 | $20.75 | $20.70 |
| Purchase #4 | $185.34 | 4.659% | $193.975 | $193.98 | $194.00 | $194.00 |
| Purchase #5 | $247.58 | 12.144% | $277.6461 | $277.65 | $277.65 | $277.60 |
| Purchase #6 | $160.62 | 3.521% | $166.2754 | $166.28 | $166.30 | $166.30 |
| Purchase #7 | $68.51 | 6.854% | $73.2057 | $73.21 | $73.20 | $73.20 |
| 7 purchase totals = | $800.92 | $862.7254 | $862.74 | $862.75 | $862.70 | |