| 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 | $120.59 | 10.441% | $133.1808 | $133.18 | $133.20 | $133.20 |
| Purchase #2 | $195.49 | 6.350% | $207.9036 | $207.90 | $207.90 | $207.90 |
| Purchase #3 | $50.51 | 7.281% | $54.1876 | $54.19 | $54.20 | $54.20 |
| Purchase #4 | $122.30 | 7.138% | $131.0298 | $131.03 | $131.05 | $131.00 |
| Purchase #5 | $31.84 | 10.619% | $35.2211 | $35.22 | $35.20 | $35.20 |
| Purchase #6 | $165.26 | 10.603% | $182.7825 | $182.78 | $182.80 | $182.80 |
| Purchase #7 | $199.50 | 8.132% | $215.7233 | $215.72 | $215.70 | $215.70 |
| 7 purchase totals = | $885.49 | $960.0287 | $960.02 | $960.05 | $960.00 | |