| 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 | $28.67 | 13.417% | $32.5167 | $32.52 | $32.50 | $32.50 |
| Purchase #2 | $30.25 | 6.598% | $32.2459 | $32.25 | $32.25 | $32.20 |
| Purchase #3 | $153.73 | 3.555% | $159.1951 | $159.20 | $159.20 | $159.20 |
| Purchase #4 | $193.80 | 6.467% | $206.333 | $206.33 | $206.35 | $206.30 |
| Purchase #5 | $8.56 | 8.495% | $9.2872 | $9.29 | $9.30 | $9.30 |
| Purchase #6 | $216.71 | 6.816% | $231.481 | $231.48 | $231.50 | $231.50 |
| Purchase #7 | $64.60 | 8.537% | $70.1149 | $70.11 | $70.10 | $70.10 |
| 7 purchase totals = | $696.32 | $741.1738 | $741.18 | $741.20 | $741.10 | |