| 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 | $52.37 | 8.502% | $56.8225 | $56.82 | $56.80 | $56.80 |
| Purchase #2 | $197.79 | 3.480% | $204.6731 | $204.67 | $204.65 | $204.70 |
| Purchase #3 | $162.54 | 6.653% | $173.3538 | $173.35 | $173.35 | $173.40 |
| Purchase #4 | $205.88 | 12.566% | $231.7509 | $231.75 | $231.75 | $231.80 |
| Purchase #5 | $146.75 | 12.587% | $165.2214 | $165.22 | $165.20 | $165.20 |
| Purchase #6 | $244.60 | 4.316% | $255.1569 | $255.16 | $255.15 | $255.20 |
| Purchase #7 | $197.40 | 12.624% | $222.3198 | $222.32 | $222.30 | $222.30 |
| 7 purchase totals = | $1,207.33 | $1,309.2984 | $1,309.29 | $1,309.20 | $1,309.40 | |