| 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 | $52.57 | 9.589% | $57.6109 | $57.61 | $57.60 | $57.60 |
| Purchase #2 | $15.43 | 6.408% | $16.4188 | $16.42 | $16.40 | $16.40 |
| Purchase #3 | $129.49 | 9.266% | $141.4885 | $141.49 | $141.50 | $141.50 |
| Purchase #4 | $202.55 | 3.561% | $209.7628 | $209.76 | $209.75 | $209.80 |
| Purchase #5 | $161.75 | 11.839% | $180.8996 | $180.90 | $180.90 | $180.90 |
| Purchase #6 | $132.83 | 5.318% | $139.8939 | $139.89 | $139.90 | $139.90 |
| Purchase #7 | $210.75 | 5.776% | $222.9229 | $222.92 | $222.90 | $222.90 |
| 7 purchase totals = | $905.37 | $968.9974 | $968.99 | $968.95 | $969.00 | |