| 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 | $11.77 | 13.148% | $13.3175 | $13.32 | $13.30 | $13.30 |
| Purchase #2 | $32.33 | 8.427% | $35.0544 | $35.05 | $35.05 | $35.10 |
| Purchase #3 | $103.66 | 3.799% | $107.598 | $107.60 | $107.60 | $107.60 |
| Purchase #4 | $236.54 | 9.498% | $259.0066 | $259.01 | $259.00 | $259.00 |
| Purchase #5 | $69.92 | 9.450% | $76.5274 | $76.53 | $76.55 | $76.50 |
| Purchase #6 | $188.37 | 5.343% | $198.4346 | $198.43 | $198.45 | $198.40 |
| Purchase #7 | $86.99 | 11.427% | $96.9303 | $96.93 | $96.95 | $96.90 |
| 7 purchase totals = | $729.58 | $786.8688 | $786.87 | $786.90 | $786.80 | |