| 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 | $223.91 | 6.372% | $238.1775 | $238.18 | $238.20 | $238.20 |
| Purchase #2 | $187.84 | 13.371% | $212.9561 | $212.96 | $212.95 | $213.00 |
| Purchase #3 | $123.40 | 10.339% | $136.1583 | $136.16 | $136.15 | $136.20 |
| Purchase #4 | $144.99 | 10.256% | $159.8602 | $159.86 | $159.85 | $159.90 |
| Purchase #5 | $186.25 | 11.684% | $208.0115 | $208.01 | $208.00 | $208.00 |
| Purchase #6 | $249.77 | 6.611% | $266.2823 | $266.28 | $266.30 | $266.30 |
| Purchase #7 | $117.96 | 4.150% | $122.8553 | $122.86 | $122.85 | $122.90 |
| 7 purchase totals = | $1,234.12 | $1,344.3012 | $1,344.31 | $1,344.30 | $1,344.50 | |