| 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 | $212.78 | 9.520% | $233.0367 | $233.04 | $233.05 | $233.00 |
| Purchase #2 | $154.25 | 11.314% | $171.7018 | $171.70 | $171.70 | $171.70 |
| Purchase #3 | $206.92 | 13.440% | $234.73 | $234.73 | $234.75 | $234.70 |
| Purchase #4 | $22.74 | 4.467% | $23.7558 | $23.76 | $23.75 | $23.80 |
| Purchase #5 | $187.56 | 13.750% | $213.3495 | $213.35 | $213.35 | $213.30 |
| Purchase #6 | $98.64 | 4.721% | $103.2968 | $103.30 | $103.30 | $103.30 |
| Purchase #7 | $131.32 | 10.226% | $144.7488 | $144.75 | $144.75 | $144.70 |
| 7 purchase totals = | $1,014.21 | $1,124.6194 | $1,124.63 | $1,124.65 | $1,124.50 | |