| 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 | $207.80 | 3.351% | $214.7634 | $214.76 | $214.75 | $214.80 |
| Purchase #2 | $23.27 | 12.704% | $26.2262 | $26.23 | $26.25 | $26.20 |
| Purchase #3 | $59.53 | 8.583% | $64.6395 | $64.64 | $64.65 | $64.60 |
| Purchase #4 | $49.70 | 8.398% | $53.8738 | $53.87 | $53.85 | $53.90 |
| Purchase #5 | $58.79 | 6.403% | $62.5543 | $62.55 | $62.55 | $62.60 |
| Purchase #6 | $185.33 | 6.562% | $197.4914 | $197.49 | $197.50 | $197.50 |
| Purchase #7 | $69.39 | 3.113% | $71.5501 | $71.55 | $71.55 | $71.60 |
| 7 purchase totals = | $653.81 | $691.0987 | $691.09 | $691.10 | $691.20 | |