| 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 | $101.48 | 3.103% | $104.6289 | $104.63 | $104.65 | $104.60 |
| Purchase #2 | $136.41 | 7.617% | $146.8003 | $146.80 | $146.80 | $146.80 |
| Purchase #3 | $134.63 | 5.706% | $142.312 | $142.31 | $142.30 | $142.30 |
| Purchase #4 | $58.67 | 3.444% | $60.6906 | $60.69 | $60.70 | $60.70 |
| Purchase #5 | $161.97 | 11.161% | $180.0475 | $180.05 | $180.05 | $180.00 |
| Purchase #6 | $85.32 | 8.481% | $92.556 | $92.56 | $92.55 | $92.60 |
| Purchase #7 | $196.53 | 9.298% | $214.8034 | $214.80 | $214.80 | $214.80 |
| 7 purchase totals = | $875.01 | $941.8387 | $941.84 | $941.85 | $941.80 | |