| 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 | $67.56 | 12.520% | $76.0185 | $76.02 | $76.00 | $76.00 |
| Purchase #2 | $30.28 | 6.826% | $32.3469 | $32.35 | $32.35 | $32.30 |
| Purchase #3 | $78.33 | 3.184% | $80.824 | $80.82 | $80.80 | $80.80 |
| Purchase #4 | $160.95 | 13.395% | $182.5093 | $182.51 | $182.50 | $182.50 |
| Purchase #5 | $174.89 | 5.870% | $185.156 | $185.16 | $185.15 | $185.20 |
| Purchase #6 | $44.72 | 6.710% | $47.7207 | $47.72 | $47.70 | $47.70 |
| Purchase #7 | $24.49 | 7.460% | $26.317 | $26.32 | $26.30 | $26.30 |
| 7 purchase totals = | $581.22 | $630.8924 | $630.90 | $630.80 | $630.80 | |