| 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 | $233.45 | 6.187% | $247.8936 | $247.89 | $247.90 | $247.90 |
| Purchase #2 | $168.68 | 11.780% | $188.5505 | $188.55 | $188.55 | $188.60 |
| Purchase #3 | $48.91 | 13.840% | $55.6791 | $55.68 | $55.70 | $55.70 |
| Purchase #4 | $226.52 | 12.256% | $254.2823 | $254.28 | $254.30 | $254.30 |
| Purchase #5 | $118.53 | 11.177% | $131.7781 | $131.78 | $131.80 | $131.80 |
| Purchase #6 | $146.77 | 6.773% | $156.7107 | $156.71 | $156.70 | $156.70 |
| Purchase #7 | $165.73 | 4.214% | $172.7139 | $172.71 | $172.70 | $172.70 |
| 7 purchase totals = | $1,108.59 | $1,207.6082 | $1,207.60 | $1,207.65 | $1,207.70 | |