| 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 | $58.93 | 7.143% | $63.1394 | $63.14 | $63.15 | $63.10 |
| Purchase #2 | $18.73 | 8.550% | $20.3314 | $20.33 | $20.35 | $20.30 |
| Purchase #3 | $229.83 | 10.744% | $254.5229 | $254.52 | $254.50 | $254.50 |
| Purchase #4 | $190.42 | 7.168% | $204.0693 | $204.07 | $204.05 | $204.10 |
| Purchase #5 | $21.40 | 11.715% | $23.907 | $23.91 | $23.90 | $23.90 |
| Purchase #6 | $145.80 | 13.655% | $165.709 | $165.71 | $165.70 | $165.70 |
| Purchase #7 | $156.54 | 3.705% | $162.3398 | $162.34 | $162.35 | $162.30 |
| 7 purchase totals = | $821.65 | $894.0188 | $894.02 | $894.00 | $893.90 | |