| 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 | $203.62 | 5.463% | $214.7438 | $214.74 | $214.75 | $214.70 |
| Purchase #2 | $5.75 | 6.771% | $6.1393 | $6.14 | $6.15 | $6.10 |
| Purchase #3 | $101.75 | 10.424% | $112.3564 | $112.36 | $112.35 | $112.40 |
| Purchase #4 | $182.33 | 13.203% | $206.403 | $206.40 | $206.40 | $206.40 |
| Purchase #5 | $236.82 | 10.771% | $262.3279 | $262.33 | $262.35 | $262.30 |
| Purchase #6 | $90.79 | 4.161% | $94.5678 | $94.57 | $94.55 | $94.60 |
| Purchase #7 | $29.89 | 4.556% | $31.2518 | $31.25 | $31.25 | $31.30 |
| 7 purchase totals = | $850.95 | $927.7900 | $927.79 | $927.80 | $927.80 | |