| 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 | $249.93 | 6.543% | $266.2829 | $266.28 | $266.30 | $266.30 |
| Purchase #2 | $69.43 | 4.824% | $72.7793 | $72.78 | $72.80 | $72.80 |
| Purchase #3 | $191.64 | 9.791% | $210.4035 | $210.40 | $210.40 | $210.40 |
| Purchase #4 | $94.27 | 6.363% | $100.2684 | $100.27 | $100.25 | $100.30 |
| Purchase #5 | $24.88 | 5.345% | $26.2098 | $26.21 | $26.20 | $26.20 |
| Purchase #6 | $155.37 | 6.873% | $166.0486 | $166.05 | $166.05 | $166.00 |
| Purchase #7 | $247.72 | 9.748% | $271.8677 | $271.87 | $271.85 | $271.90 |
| 7 purchase totals = | $1,033.24 | $1,113.8602 | $1,113.86 | $1,113.85 | $1,113.90 | |