| 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 | $67.74 | 13.581% | $76.9398 | $76.94 | $76.95 | $76.90 |
| Purchase #2 | $28.97 | 9.870% | $31.8293 | $31.83 | $31.85 | $31.80 |
| Purchase #3 | $98.32 | 4.681% | $102.9224 | $102.92 | $102.90 | $102.90 |
| Purchase #4 | $44.88 | 11.335% | $49.9671 | $49.97 | $49.95 | $50.00 |
| Purchase #5 | $238.88 | 3.438% | $247.0927 | $247.09 | $247.10 | $247.10 |
| Purchase #6 | $175.40 | 10.107% | $193.1277 | $193.13 | $193.15 | $193.10 |
| Purchase #7 | $227.86 | 5.232% | $239.7816 | $239.78 | $239.80 | $239.80 |
| 7 purchase totals = | $882.05 | $941.6606 | $941.66 | $941.70 | $941.60 | |