| 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 | $56.97 | 11.504% | $63.5238 | $63.52 | $63.50 | $63.50 |
| Purchase #2 | $135.54 | 7.103% | $145.1674 | $145.17 | $145.15 | $145.20 |
| Purchase #3 | $201.75 | 10.547% | $223.0286 | $223.03 | $223.05 | $223.00 |
| Purchase #4 | $66.34 | 8.296% | $71.8436 | $71.84 | $71.85 | $71.80 |
| Purchase #5 | $165.27 | 8.631% | $179.5345 | $179.53 | $179.55 | $179.50 |
| Purchase #6 | $86.25 | 11.873% | $96.4905 | $96.49 | $96.50 | $96.50 |
| Purchase #7 | $47.88 | 8.203% | $51.8076 | $51.81 | $51.80 | $51.80 |
| 7 purchase totals = | $760.00 | $831.3960 | $831.39 | $831.40 | $831.30 | |