| 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 | $22.91 | 3.695% | $23.7565 | $23.76 | $23.75 | $23.80 |
| Purchase #2 | $209.66 | 10.633% | $231.9531 | $231.95 | $231.95 | $232.00 |
| Purchase #3 | $101.29 | 7.550% | $108.9374 | $108.94 | $108.95 | $108.90 |
| Purchase #4 | $95.60 | 10.814% | $105.9382 | $105.94 | $105.95 | $105.90 |
| Purchase #5 | $147.89 | 9.420% | $161.8212 | $161.82 | $161.80 | $161.80 |
| Purchase #6 | $220.48 | 3.804% | $228.8671 | $228.87 | $228.85 | $228.90 |
| Purchase #7 | $58.72 | 5.143% | $61.74 | $61.74 | $61.75 | $61.70 |
| 7 purchase totals = | $856.55 | $923.0135 | $923.02 | $923.00 | $923.00 | |