| 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 | $60.31 | 6.547% | $64.2585 | $64.26 | $64.25 | $64.30 |
| Purchase #2 | $34.78 | 8.786% | $37.8358 | $37.84 | $37.85 | $37.80 |
| Purchase #3 | $153.59 | 9.378% | $167.9937 | $167.99 | $168.00 | $168.00 |
| Purchase #4 | $115.29 | 8.658% | $125.2718 | $125.27 | $125.25 | $125.30 |
| Purchase #5 | $183.50 | 12.593% | $206.6082 | $206.61 | $206.60 | $206.60 |
| Purchase #6 | $220.65 | 5.705% | $233.2381 | $233.24 | $233.25 | $233.20 |
| Purchase #7 | $158.93 | 4.548% | $166.1581 | $166.16 | $166.15 | $166.20 |
| 7 purchase totals = | $927.05 | $1,001.3642 | $1,001.37 | $1,001.35 | $1,001.40 | |