| 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 | $188.99 | 5.508% | $199.3996 | $199.40 | $199.40 | $199.40 |
| Purchase #2 | $108.91 | 4.127% | $113.4047 | $113.40 | $113.40 | $113.40 |
| Purchase #3 | $207.58 | 11.140% | $230.7044 | $230.70 | $230.70 | $230.70 |
| Purchase #4 | $58.37 | 6.732% | $62.2995 | $62.30 | $62.30 | $62.30 |
| Purchase #5 | $117.40 | 13.242% | $132.9461 | $132.95 | $132.95 | $132.90 |
| Purchase #6 | $205.76 | 3.256% | $212.4595 | $212.46 | $212.45 | $212.50 |
| Purchase #7 | $104.33 | 4.798% | $109.3358 | $109.34 | $109.35 | $109.30 |
| 7 purchase totals = | $991.34 | $1,060.5496 | $1,060.55 | $1,060.55 | $1,060.50 | |