| 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 | $199.63 | 3.822% | $207.2599 | $207.26 | $207.25 | $207.30 |
| Purchase #2 | $72.64 | 5.579% | $76.6926 | $76.69 | $76.70 | $76.70 |
| Purchase #3 | $18.98 | 13.751% | $21.5899 | $21.59 | $21.60 | $21.60 |
| Purchase #4 | $39.61 | 5.281% | $41.7018 | $41.70 | $41.70 | $41.70 |
| Purchase #5 | $9.76 | 6.604% | $10.4046 | $10.40 | $10.40 | $10.40 |
| Purchase #6 | $104.31 | 12.248% | $117.0859 | $117.09 | $117.10 | $117.10 |
| Purchase #7 | $177.67 | 12.501% | $199.8805 | $199.88 | $199.90 | $199.90 |
| 7 purchase totals = | $622.60 | $674.6152 | $674.61 | $674.65 | $674.70 | |