| 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 | $65.93 | 3.792% | $68.4301 | $68.43 | $68.45 | $68.40 |
| Purchase #2 | $128.98 | 11.417% | $143.7056 | $143.71 | $143.70 | $143.70 |
| Purchase #3 | $136.66 | 7.317% | $146.6594 | $146.66 | $146.65 | $146.70 |
| Purchase #4 | $180.95 | 8.638% | $196.5805 | $196.58 | $196.60 | $196.60 |
| Purchase #5 | $26.78 | 7.166% | $28.6991 | $28.70 | $28.70 | $28.70 |
| Purchase #6 | $205.62 | 4.265% | $214.3897 | $214.39 | $214.40 | $214.40 |
| Purchase #7 | $80.94 | 7.185% | $86.7555 | $86.76 | $86.75 | $86.80 |
| 7 purchase totals = | $825.86 | $885.2199 | $885.23 | $885.25 | $885.30 | |