| 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 | $25.38 | 4.697% | $26.5721 | $26.57 | $26.55 | $26.60 |
| Purchase #2 | $152.52 | 9.231% | $166.5991 | $166.60 | $166.60 | $166.60 |
| Purchase #3 | $19.71 | 6.326% | $20.9569 | $20.96 | $20.95 | $21.00 |
| Purchase #4 | $17.54 | 8.605% | $19.0493 | $19.05 | $19.05 | $19.00 |
| Purchase #5 | $247.70 | 9.545% | $271.343 | $271.34 | $271.35 | $271.30 |
| Purchase #6 | $205.53 | 12.841% | $231.9221 | $231.92 | $231.90 | $231.90 |
| Purchase #7 | $80.86 | 8.522% | $87.7509 | $87.75 | $87.75 | $87.80 |
| 7 purchase totals = | $749.24 | $824.1934 | $824.19 | $824.15 | $824.20 | |