| 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 | $60.28 | 4.562% | $63.03 | $63.03 | $63.05 | $63.00 |
| Purchase #2 | $16.80 | 11.360% | $18.7085 | $18.71 | $18.70 | $18.70 |
| Purchase #3 | $178.96 | 7.402% | $192.2066 | $192.21 | $192.20 | $192.20 |
| Purchase #4 | $157.27 | 10.337% | $173.527 | $173.53 | $173.55 | $173.50 |
| Purchase #5 | $82.52 | 11.485% | $91.9974 | $92.00 | $92.00 | $92.00 |
| Purchase #6 | $71.89 | 12.645% | $80.9805 | $80.98 | $81.00 | $81.00 |
| Purchase #7 | $158.45 | 4.123% | $164.9829 | $164.98 | $165.00 | $165.00 |
| 7 purchase totals = | $726.17 | $785.4329 | $785.44 | $785.50 | $785.40 | |