| 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 | $180.48 | 8.571% | $195.9489 | $195.95 | $195.95 | $195.90 |
| Purchase #2 | $59.85 | 12.765% | $67.4899 | $67.49 | $67.50 | $67.50 |
| Purchase #3 | $76.47 | 6.437% | $81.3924 | $81.39 | $81.40 | $81.40 |
| Purchase #4 | $154.64 | 8.219% | $167.3499 | $167.35 | $167.35 | $167.30 |
| Purchase #5 | $12.83 | 11.195% | $14.2663 | $14.27 | $14.25 | $14.30 |
| Purchase #6 | $164.75 | 12.768% | $185.7853 | $185.79 | $185.80 | $185.80 |
| Purchase #7 | $190.88 | 3.540% | $197.6372 | $197.64 | $197.65 | $197.60 |
| 7 purchase totals = | $839.90 | $909.8699 | $909.88 | $909.90 | $909.80 | |