| 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 | $175.95 | 12.434% | $197.8276 | $197.83 | $197.85 | $197.80 |
| Purchase #2 | $26.92 | 8.467% | $29.1993 | $29.20 | $29.20 | $29.20 |
| Purchase #3 | $9.88 | 7.513% | $10.6223 | $10.62 | $10.60 | $10.60 |
| Purchase #4 | $191.77 | 9.751% | $210.4695 | $210.47 | $210.45 | $210.50 |
| Purchase #5 | $151.34 | 12.247% | $169.8746 | $169.87 | $169.85 | $169.90 |
| Purchase #6 | $242.97 | 3.528% | $251.542 | $251.54 | $251.55 | $251.50 |
| Purchase #7 | $210.47 | 11.576% | $234.834 | $234.83 | $234.85 | $234.80 |
| 7 purchase totals = | $1,009.30 | $1,104.3693 | $1,104.36 | $1,104.35 | $1,104.30 | |