| 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 | $124.76 | 7.234% | $133.7851 | $133.79 | $133.80 | $133.80 |
| Purchase #2 | $168.64 | 11.308% | $187.7098 | $187.71 | $187.70 | $187.70 |
| Purchase #3 | $62.74 | 7.326% | $67.3363 | $67.34 | $67.35 | $67.30 |
| Purchase #4 | $185.33 | 10.582% | $204.9416 | $204.94 | $204.95 | $204.90 |
| Purchase #5 | $229.49 | 4.432% | $239.661 | $239.66 | $239.65 | $239.70 |
| Purchase #6 | $228.44 | 11.506% | $254.7243 | $254.72 | $254.70 | $254.70 |
| Purchase #7 | $99.42 | 4.285% | $103.6801 | $103.68 | $103.70 | $103.70 |
| 7 purchase totals = | $1,098.82 | $1,191.8382 | $1,191.84 | $1,191.85 | $1,191.80 | |