| 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 | $224.50 | 4.598% | $234.8225 | $234.82 | $234.80 | $234.80 |
| Purchase #2 | $80.64 | 8.341% | $87.3662 | $87.37 | $87.35 | $87.40 |
| Purchase #3 | $162.32 | 9.264% | $177.3573 | $177.36 | $177.35 | $177.40 |
| Purchase #4 | $244.29 | 5.377% | $257.4255 | $257.43 | $257.45 | $257.40 |
| Purchase #5 | $107.88 | 3.262% | $111.399 | $111.40 | $111.40 | $111.40 |
| Purchase #6 | $112.78 | 3.790% | $117.0544 | $117.05 | $117.05 | $117.10 |
| Purchase #7 | $26.60 | 9.670% | $29.1722 | $29.17 | $29.15 | $29.20 |
| 7 purchase totals = | $959.01 | $1,014.5971 | $1,014.60 | $1,014.55 | $1,014.70 | |