| 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 | $56.81 | 6.819% | $60.6839 | $60.68 | $60.70 | $60.70 |
| Purchase #2 | $146.96 | 12.129% | $164.7848 | $164.78 | $164.80 | $164.80 |
| Purchase #3 | $131.35 | 13.481% | $149.0573 | $149.06 | $149.05 | $149.10 |
| Purchase #4 | $88.35 | 13.277% | $100.0802 | $100.08 | $100.10 | $100.10 |
| Purchase #5 | $131.31 | 13.600% | $149.1682 | $149.17 | $149.15 | $149.20 |
| Purchase #6 | $207.94 | 13.704% | $236.4361 | $236.44 | $236.45 | $236.40 |
| Purchase #7 | $53.42 | 13.234% | $60.4896 | $60.49 | $60.50 | $60.50 |
| 7 purchase totals = | $816.14 | $920.7001 | $920.70 | $920.75 | $920.80 | |