| 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 | $48.92 | 10.196% | $53.9079 | $53.91 | $53.90 | $53.90 |
| Purchase #2 | $243.54 | 3.591% | $252.2855 | $252.29 | $252.30 | $252.30 |
| Purchase #3 | $207.39 | 3.214% | $214.0555 | $214.06 | $214.05 | $214.10 |
| Purchase #4 | $147.43 | 9.247% | $161.0629 | $161.06 | $161.05 | $161.10 |
| Purchase #5 | $154.86 | 12.370% | $174.0162 | $174.02 | $174.00 | $174.00 |
| Purchase #6 | $70.45 | 4.649% | $73.7252 | $73.73 | $73.75 | $73.70 |
| Purchase #7 | $15.70 | 12.287% | $17.6291 | $17.63 | $17.65 | $17.60 |
| 7 purchase totals = | $888.29 | $946.6823 | $946.70 | $946.70 | $946.70 | |