| 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 | $230.85 | 3.547% | $239.0382 | $239.04 | $239.05 | $239.00 |
| Purchase #2 | $152.30 | 11.589% | $169.95 | $169.95 | $169.95 | $170.00 |
| Purchase #3 | $90.78 | 8.288% | $98.3038 | $98.30 | $98.30 | $98.30 |
| Purchase #4 | $215.77 | 9.322% | $235.8841 | $235.88 | $235.90 | $235.90 |
| Purchase #5 | $44.54 | 9.601% | $48.8163 | $48.82 | $48.80 | $48.80 |
| Purchase #6 | $26.52 | 5.264% | $27.916 | $27.92 | $27.90 | $27.90 |
| Purchase #7 | $195.53 | 6.374% | $207.9931 | $207.99 | $208.00 | $208.00 |
| 7 purchase totals = | $956.29 | $1,027.9015 | $1,027.90 | $1,027.90 | $1,027.90 | |