| 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 | $85.84 | 11.721% | $95.9013 | $95.90 | $95.90 | $95.90 |
| Purchase #2 | $215.44 | 8.600% | $233.9678 | $233.97 | $233.95 | $234.00 |
| Purchase #3 | $32.98 | 12.728% | $37.1777 | $37.18 | $37.20 | $37.20 |
| Purchase #4 | $140.88 | 12.315% | $158.2294 | $158.23 | $158.25 | $158.20 |
| Purchase #5 | $48.71 | 4.103% | $50.7086 | $50.71 | $50.70 | $50.70 |
| Purchase #6 | $221.98 | 13.420% | $251.7697 | $251.77 | $251.75 | $251.80 |
| Purchase #7 | $142.93 | 12.201% | $160.3689 | $160.37 | $160.35 | $160.40 |
| 7 purchase totals = | $888.76 | $988.1234 | $988.13 | $988.10 | $988.20 | |