| 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 | $68.71 | 8.752% | $74.7235 | $74.72 | $74.70 | $74.70 |
| Purchase #2 | $183.99 | 12.306% | $206.6318 | $206.63 | $206.65 | $206.60 |
| Purchase #3 | $249.71 | 12.821% | $281.7253 | $281.73 | $281.75 | $281.70 |
| Purchase #4 | $109.93 | 8.715% | $119.5104 | $119.51 | $119.50 | $119.50 |
| Purchase #5 | $78.91 | 9.325% | $86.2684 | $86.27 | $86.25 | $86.30 |
| Purchase #6 | $121.51 | 7.126% | $130.1688 | $130.17 | $130.15 | $130.20 |
| Purchase #7 | $83.46 | 13.282% | $94.5452 | $94.55 | $94.55 | $94.50 |
| 7 purchase totals = | $896.22 | $993.5734 | $993.58 | $993.55 | $993.50 | |