| 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 | $59.99 | 9.794% | $65.8654 | $65.87 | $65.85 | $65.90 |
| Purchase #2 | $167.47 | 13.295% | $189.7351 | $189.74 | $189.75 | $189.70 |
| Purchase #3 | $248.46 | 11.395% | $276.772 | $276.77 | $276.75 | $276.80 |
| Purchase #4 | $173.98 | 4.840% | $182.4006 | $182.40 | $182.40 | $182.40 |
| Purchase #5 | $6.33 | 3.819% | $6.5717 | $6.57 | $6.55 | $6.60 |
| Purchase #6 | $212.33 | 11.377% | $236.4868 | $236.49 | $236.50 | $236.50 |
| Purchase #7 | $243.39 | 8.497% | $264.0708 | $264.07 | $264.05 | $264.10 |
| 7 purchase totals = | $1,111.95 | $1,221.9024 | $1,221.91 | $1,221.85 | $1,222.00 | |