| 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 | $23.52 | 12.527% | $26.4664 | $26.47 | $26.45 | $26.50 |
| Purchase #2 | $66.95 | 8.105% | $72.3763 | $72.38 | $72.40 | $72.40 |
| Purchase #3 | $165.99 | 7.160% | $177.8749 | $177.87 | $177.85 | $177.90 |
| Purchase #4 | $162.77 | 11.650% | $181.7327 | $181.73 | $181.75 | $181.70 |
| Purchase #5 | $227.82 | 8.546% | $247.2895 | $247.29 | $247.30 | $247.30 |
| Purchase #6 | $48.28 | 8.316% | $52.295 | $52.30 | $52.30 | $52.30 |
| Purchase #7 | $187.78 | 6.808% | $200.5641 | $200.56 | $200.55 | $200.60 |
| 7 purchase totals = | $883.11 | $958.5989 | $958.60 | $958.60 | $958.70 | |