| 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 | $61.69 | 6.873% | $65.93 | $65.93 | $65.95 | $65.90 |
| Purchase #2 | $61.36 | 3.335% | $63.4064 | $63.41 | $63.40 | $63.40 |
| Purchase #3 | $70.92 | 12.289% | $79.6354 | $79.64 | $79.65 | $79.60 |
| Purchase #4 | $166.81 | 9.862% | $183.2608 | $183.26 | $183.25 | $183.30 |
| Purchase #5 | $125.86 | 6.163% | $133.6168 | $133.62 | $133.60 | $133.60 |
| Purchase #6 | $126.64 | 13.564% | $143.8174 | $143.82 | $143.80 | $143.80 |
| Purchase #7 | $204.55 | 8.125% | $221.1697 | $221.17 | $221.15 | $221.20 |
| 7 purchase totals = | $817.83 | $890.8365 | $890.85 | $890.80 | $890.80 | |