| 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 | $62.87 | 13.497% | $71.3556 | $71.36 | $71.35 | $71.40 |
| Purchase #2 | $51.87 | 12.580% | $58.3952 | $58.40 | $58.40 | $58.40 |
| Purchase #3 | $172.26 | 7.808% | $185.7101 | $185.71 | $185.70 | $185.70 |
| Purchase #4 | $20.32 | 6.385% | $21.6174 | $21.62 | $21.60 | $21.60 |
| Purchase #5 | $137.39 | 11.363% | $153.0016 | $153.00 | $153.00 | $153.00 |
| Purchase #6 | $61.34 | 13.519% | $69.6326 | $69.63 | $69.65 | $69.60 |
| Purchase #7 | $178.45 | 4.232% | $186.002 | $186.00 | $186.00 | $186.00 |
| 7 purchase totals = | $684.50 | $745.7145 | $745.72 | $745.70 | $745.70 | |