| 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 | $142.86 | 10.238% | $157.486 | $157.49 | $157.50 | $157.50 |
| Purchase #2 | $59.83 | 9.123% | $65.2883 | $65.29 | $65.30 | $65.30 |
| Purchase #3 | $187.96 | 4.610% | $196.625 | $196.63 | $196.65 | $196.60 |
| Purchase #4 | $79.27 | 4.668% | $82.9703 | $82.97 | $82.95 | $83.00 |
| Purchase #5 | $41.26 | 11.391% | $45.9599 | $45.96 | $45.95 | $46.00 |
| Purchase #6 | $180.62 | 11.822% | $201.9729 | $201.97 | $201.95 | $202.00 |
| Purchase #7 | $134.62 | 11.302% | $149.8348 | $149.83 | $149.85 | $149.80 |
| 7 purchase totals = | $826.42 | $900.1372 | $900.14 | $900.15 | $900.20 | |