| 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 | $46.52 | 8.522% | $50.4844 | $50.48 | $50.50 | $50.50 |
| Purchase #2 | $198.32 | 5.259% | $208.7496 | $208.75 | $208.75 | $208.70 |
| Purchase #3 | $172.64 | 8.709% | $187.6752 | $187.68 | $187.70 | $187.70 |
| Purchase #4 | $117.65 | 6.673% | $125.5008 | $125.50 | $125.50 | $125.50 |
| Purchase #5 | $32.90 | 9.222% | $35.934 | $35.93 | $35.95 | $35.90 |
| Purchase #6 | $134.72 | 11.127% | $149.7103 | $149.71 | $149.70 | $149.70 |
| Purchase #7 | $99.74 | 3.590% | $103.3207 | $103.32 | $103.30 | $103.30 |
| 7 purchase totals = | $802.49 | $861.3750 | $861.37 | $861.40 | $861.30 | |