| 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 | $23.88 | 7.638% | $25.704 | $25.70 | $25.70 | $25.70 |
| Purchase #2 | $177.89 | 8.653% | $193.2828 | $193.28 | $193.30 | $193.30 |
| Purchase #3 | $193.72 | 7.276% | $207.8151 | $207.82 | $207.80 | $207.80 |
| Purchase #4 | $33.31 | 3.400% | $34.4425 | $34.44 | $34.45 | $34.40 |
| Purchase #5 | $14.34 | 10.316% | $15.8193 | $15.82 | $15.80 | $15.80 |
| Purchase #6 | $218.70 | 3.341% | $226.0068 | $226.01 | $226.00 | $226.00 |
| Purchase #7 | $209.55 | 11.434% | $233.5099 | $233.51 | $233.50 | $233.50 |
| 7 purchase totals = | $871.39 | $936.5804 | $936.58 | $936.55 | $936.50 | |