| 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 | $170.57 | 9.577% | $186.9055 | $186.91 | $186.90 | $186.90 |
| Purchase #2 | $204.70 | 12.278% | $229.8331 | $229.83 | $229.85 | $229.80 |
| Purchase #3 | $119.94 | 13.370% | $135.976 | $135.98 | $136.00 | $136.00 |
| Purchase #4 | $217.54 | 8.161% | $235.2934 | $235.29 | $235.30 | $235.30 |
| Purchase #5 | $249.67 | 12.663% | $281.2857 | $281.29 | $281.30 | $281.30 |
| Purchase #6 | $220.85 | 3.786% | $229.2114 | $229.21 | $229.20 | $229.20 |
| Purchase #7 | $78.66 | 9.289% | $85.9667 | $85.97 | $85.95 | $86.00 |
| 7 purchase totals = | $1,261.93 | $1,384.4718 | $1,384.48 | $1,384.50 | $1,384.50 | |