| 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 | $188.33 | 8.724% | $204.7599 | $204.76 | $204.75 | $204.80 |
| Purchase #2 | $162.46 | 11.332% | $180.87 | $180.87 | $180.85 | $180.90 |
| Purchase #3 | $98.47 | 11.252% | $109.5498 | $109.55 | $109.55 | $109.50 |
| Purchase #4 | $77.76 | 9.232% | $84.9388 | $84.94 | $84.95 | $84.90 |
| Purchase #5 | $231.46 | 13.684% | $263.133 | $263.13 | $263.15 | $263.10 |
| Purchase #6 | $133.74 | 5.491% | $141.0837 | $141.08 | $141.10 | $141.10 |
| Purchase #7 | $212.95 | 7.245% | $228.3782 | $228.38 | $228.40 | $228.40 |
| 7 purchase totals = | $1,105.17 | $1,212.7134 | $1,212.71 | $1,212.75 | $1,212.70 | |