| 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 | $160.95 | 9.548% | $176.3175 | $176.32 | $176.30 | $176.30 |
| Purchase #2 | $219.36 | 5.513% | $231.4533 | $231.45 | $231.45 | $231.50 |
| Purchase #3 | $5.92 | 12.722% | $6.6731 | $6.67 | $6.65 | $6.70 |
| Purchase #4 | $211.35 | 6.750% | $225.6161 | $225.62 | $225.60 | $225.60 |
| Purchase #5 | $176.48 | 5.601% | $186.3646 | $186.36 | $186.35 | $186.40 |
| Purchase #6 | $44.49 | 3.536% | $46.0632 | $46.06 | $46.05 | $46.10 |
| Purchase #7 | $17.99 | 4.617% | $18.8206 | $18.82 | $18.80 | $18.80 |
| 7 purchase totals = | $836.54 | $891.3084 | $891.30 | $891.20 | $891.40 | |