| 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 | $94.39 | 8.363% | $102.2838 | $102.28 | $102.30 | $102.30 |
| Purchase #2 | $23.65 | 8.298% | $25.6125 | $25.61 | $25.60 | $25.60 |
| Purchase #3 | $67.97 | 3.685% | $70.4747 | $70.47 | $70.45 | $70.50 |
| Purchase #4 | $24.53 | 3.748% | $25.4494 | $25.45 | $25.45 | $25.40 |
| Purchase #5 | $126.66 | 11.302% | $140.9751 | $140.98 | $141.00 | $141.00 |
| Purchase #6 | $209.38 | 13.561% | $237.774 | $237.77 | $237.75 | $237.80 |
| Purchase #7 | $120.97 | 6.177% | $128.4423 | $128.44 | $128.45 | $128.40 |
| 7 purchase totals = | $667.55 | $731.0118 | $731.00 | $731.00 | $731.00 | |