| 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 | $12.60 | 11.465% | $14.0446 | $14.04 | $14.05 | $14.00 |
| Purchase #2 | $111.88 | 11.171% | $124.3781 | $124.38 | $124.40 | $124.40 |
| Purchase #3 | $154.73 | 10.471% | $170.9318 | $170.93 | $170.95 | $170.90 |
| Purchase #4 | $156.61 | 5.697% | $165.5321 | $165.53 | $165.55 | $165.50 |
| Purchase #5 | $183.73 | 9.597% | $201.3626 | $201.36 | $201.35 | $201.40 |
| Purchase #6 | $72.59 | 7.439% | $77.99 | $77.99 | $78.00 | $78.00 |
| Purchase #7 | $232.39 | 9.191% | $253.749 | $253.75 | $253.75 | $253.70 |
| 7 purchase totals = | $924.53 | $1,007.9882 | $1,007.98 | $1,008.05 | $1,007.90 | |