| 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 | $79.51 | 5.282% | $83.7097 | $83.71 | $83.70 | $83.70 |
| Purchase #2 | $129.29 | 13.227% | $146.3912 | $146.39 | $146.40 | $146.40 |
| Purchase #3 | $201.85 | 7.339% | $216.6638 | $216.66 | $216.65 | $216.70 |
| Purchase #4 | $123.38 | 5.678% | $130.3855 | $130.39 | $130.40 | $130.40 |
| Purchase #5 | $111.59 | 12.468% | $125.503 | $125.50 | $125.50 | $125.50 |
| Purchase #6 | $173.58 | 5.649% | $183.3855 | $183.39 | $183.40 | $183.40 |
| Purchase #7 | $133.68 | 4.489% | $139.6809 | $139.68 | $139.70 | $139.70 |
| 7 purchase totals = | $952.88 | $1,025.7196 | $1,025.72 | $1,025.75 | $1,025.80 | |