| 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 | $32.67 | 9.378% | $35.7338 | $35.73 | $35.75 | $35.70 |
| Purchase #2 | $233.33 | 7.314% | $250.3958 | $250.40 | $250.40 | $250.40 |
| Purchase #3 | $216.72 | 10.148% | $238.7127 | $238.71 | $238.70 | $238.70 |
| Purchase #4 | $47.28 | 6.863% | $50.5248 | $50.52 | $50.50 | $50.50 |
| Purchase #5 | $205.43 | 10.720% | $227.4521 | $227.45 | $227.45 | $227.50 |
| Purchase #6 | $76.45 | 13.367% | $86.6691 | $86.67 | $86.65 | $86.70 |
| Purchase #7 | $218.66 | 7.269% | $234.5544 | $234.55 | $234.55 | $234.60 |
| 7 purchase totals = | $1,030.54 | $1,124.0427 | $1,124.03 | $1,124.00 | $1,124.10 | |