| 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 | $193.90 | 6.215% | $205.9509 | $205.95 | $205.95 | $206.00 |
| Purchase #2 | $184.54 | 7.464% | $198.3141 | $198.31 | $198.30 | $198.30 |
| Purchase #3 | $199.83 | 7.524% | $214.8652 | $214.87 | $214.85 | $214.90 |
| Purchase #4 | $26.37 | 8.559% | $28.627 | $28.63 | $28.65 | $28.60 |
| Purchase #5 | $21.55 | 13.167% | $24.3875 | $24.39 | $24.40 | $24.40 |
| Purchase #6 | $126.58 | 11.544% | $141.1924 | $141.19 | $141.20 | $141.20 |
| Purchase #7 | $146.35 | 9.753% | $160.6235 | $160.62 | $160.60 | $160.60 |
| 7 purchase totals = | $899.12 | $973.9606 | $973.96 | $973.95 | $974.00 | |