| 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 | $81.92 | 13.335% | $92.844 | $92.84 | $92.85 | $92.80 |
| Purchase #2 | $60.82 | 4.849% | $63.7692 | $63.77 | $63.75 | $63.80 |
| Purchase #3 | $91.29 | 5.456% | $96.2708 | $96.27 | $96.25 | $96.30 |
| Purchase #4 | $14.63 | 11.558% | $16.3209 | $16.32 | $16.30 | $16.30 |
| Purchase #5 | $130.78 | 11.557% | $145.8942 | $145.89 | $145.90 | $145.90 |
| Purchase #6 | $81.25 | 4.278% | $84.7259 | $84.73 | $84.75 | $84.70 |
| Purchase #7 | $188.71 | 5.290% | $198.6928 | $198.69 | $198.70 | $198.70 |
| 7 purchase totals = | $649.40 | $698.5178 | $698.51 | $698.50 | $698.50 | |