| 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 | $163.76 | 13.127% | $185.2568 | $185.26 | $185.25 | $185.30 |
| Purchase #2 | $187.92 | 5.741% | $198.7085 | $198.71 | $198.70 | $198.70 |
| Purchase #3 | $146.27 | 6.646% | $155.9911 | $155.99 | $156.00 | $156.00 |
| Purchase #4 | $71.60 | 12.624% | $80.6388 | $80.64 | $80.65 | $80.60 |
| Purchase #5 | $99.88 | 8.204% | $108.0742 | $108.07 | $108.05 | $108.10 |
| Purchase #6 | $41.81 | 13.298% | $47.3699 | $47.37 | $47.35 | $47.40 |
| Purchase #7 | $173.73 | 3.437% | $179.7011 | $179.70 | $179.70 | $179.70 |
| 7 purchase totals = | $884.97 | $955.7404 | $955.74 | $955.70 | $955.80 | |