| 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 | $31.60 | 10.812% | $35.0166 | $35.02 | $35.00 | $35.00 |
| Purchase #2 | $184.89 | 3.863% | $192.0323 | $192.03 | $192.05 | $192.00 |
| Purchase #3 | $34.43 | 5.619% | $36.3646 | $36.36 | $36.35 | $36.40 |
| Purchase #4 | $73.74 | 3.713% | $76.478 | $76.48 | $76.50 | $76.50 |
| Purchase #5 | $231.57 | 7.872% | $249.7992 | $249.80 | $249.80 | $249.80 |
| Purchase #6 | $33.69 | 9.762% | $36.9788 | $36.98 | $37.00 | $37.00 |
| Purchase #7 | $202.32 | 8.556% | $219.6305 | $219.63 | $219.65 | $219.60 |
| 7 purchase totals = | $792.24 | $846.3000 | $846.30 | $846.35 | $846.30 | |