| 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 | $24.61 | 5.839% | $26.047 | $26.05 | $26.05 | $26.00 |
| Purchase #2 | $72.81 | 13.844% | $82.8898 | $82.89 | $82.90 | $82.90 |
| Purchase #3 | $241.31 | 9.319% | $263.7977 | $263.80 | $263.80 | $263.80 |
| Purchase #4 | $181.86 | 3.398% | $188.0396 | $188.04 | $188.05 | $188.00 |
| Purchase #5 | $165.68 | 10.678% | $183.3713 | $183.37 | $183.35 | $183.40 |
| Purchase #6 | $117.37 | 6.512% | $125.0131 | $125.01 | $125.00 | $125.00 |
| Purchase #7 | $14.41 | 10.747% | $15.9586 | $15.96 | $15.95 | $16.00 |
| 7 purchase totals = | $818.05 | $885.1171 | $885.12 | $885.10 | $885.10 | |