| 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 | $216.58 | 7.273% | $232.3319 | $232.33 | $232.35 | $232.30 |
| Purchase #2 | $35.51 | 3.416% | $36.723 | $36.72 | $36.70 | $36.70 |
| Purchase #3 | $86.62 | 8.448% | $93.9377 | $93.94 | $93.95 | $93.90 |
| Purchase #4 | $125.42 | 13.822% | $142.7556 | $142.76 | $142.75 | $142.80 |
| Purchase #5 | $163.58 | 7.690% | $176.1593 | $176.16 | $176.15 | $176.20 |
| Purchase #6 | $29.58 | 8.713% | $32.1573 | $32.16 | $32.15 | $32.20 |
| Purchase #7 | $18.42 | 4.848% | $19.313 | $19.31 | $19.30 | $19.30 |
| 7 purchase totals = | $675.71 | $733.3778 | $733.38 | $733.35 | $733.40 | |