| 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 | $195.90 | 4.484% | $204.6842 | $204.68 | $204.70 | $204.70 |
| Purchase #2 | $13.85 | 12.664% | $15.604 | $15.60 | $15.60 | $15.60 |
| Purchase #3 | $47.98 | 3.196% | $49.5134 | $49.51 | $49.50 | $49.50 |
| Purchase #4 | $85.92 | 5.477% | $90.6258 | $90.63 | $90.65 | $90.60 |
| Purchase #5 | $39.73 | 12.707% | $44.7785 | $44.78 | $44.80 | $44.80 |
| Purchase #6 | $172.26 | 8.283% | $186.5283 | $186.53 | $186.55 | $186.50 |
| Purchase #7 | $97.67 | 7.305% | $104.8048 | $104.80 | $104.80 | $104.80 |
| 7 purchase totals = | $653.31 | $696.5390 | $696.53 | $696.60 | $696.50 | |