| 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 | $79.40 | 9.140% | $86.6572 | $86.66 | $86.65 | $86.70 |
| Purchase #2 | $124.37 | 5.521% | $131.2365 | $131.24 | $131.25 | $131.20 |
| Purchase #3 | $158.54 | 9.475% | $173.5617 | $173.56 | $173.55 | $173.60 |
| Purchase #4 | $199.54 | 9.676% | $218.8475 | $218.85 | $218.85 | $218.80 |
| Purchase #5 | $75.25 | 12.273% | $84.4854 | $84.49 | $84.50 | $84.50 |
| Purchase #6 | $38.25 | 6.813% | $40.856 | $40.86 | $40.85 | $40.90 |
| Purchase #7 | $26.31 | 8.697% | $28.5982 | $28.60 | $28.60 | $28.60 |
| 7 purchase totals = | $701.66 | $764.2425 | $764.26 | $764.25 | $764.30 | |