| 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 | $209.64 | 13.776% | $238.52 | $238.52 | $238.50 | $238.50 |
| Purchase #2 | $97.33 | 11.334% | $108.3614 | $108.36 | $108.35 | $108.40 |
| Purchase #3 | $169.59 | 6.532% | $180.6676 | $180.67 | $180.65 | $180.70 |
| Purchase #4 | $223.56 | 5.489% | $235.8312 | $235.83 | $235.85 | $235.80 |
| Purchase #5 | $58.64 | 11.512% | $65.3906 | $65.39 | $65.40 | $65.40 |
| Purchase #6 | $212.50 | 7.160% | $227.715 | $227.72 | $227.70 | $227.70 |
| Purchase #7 | $247.61 | 7.443% | $266.0396 | $266.04 | $266.05 | $266.00 |
| 7 purchase totals = | $1,218.87 | $1,322.5254 | $1,322.53 | $1,322.50 | $1,322.50 | |