| 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 | $201.84 | 5.513% | $212.9674 | $212.97 | $212.95 | $213.00 |
| Purchase #2 | $53.72 | 4.170% | $55.9601 | $55.96 | $55.95 | $56.00 |
| Purchase #3 | $15.32 | 5.695% | $16.1925 | $16.19 | $16.20 | $16.20 |
| Purchase #4 | $42.78 | 13.564% | $48.5827 | $48.58 | $48.60 | $48.60 |
| Purchase #5 | $164.74 | 8.580% | $178.8747 | $178.87 | $178.85 | $178.90 |
| Purchase #6 | $108.42 | 7.441% | $116.4875 | $116.49 | $116.50 | $116.50 |
| Purchase #7 | $238.93 | 11.235% | $265.7738 | $265.77 | $265.75 | $265.80 |
| 7 purchase totals = | $825.75 | $894.8387 | $894.83 | $894.80 | $895.00 | |