| 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 | $189.25 | 7.628% | $203.686 | $203.69 | $203.70 | $203.70 |
| Purchase #2 | $227.39 | 6.288% | $241.6883 | $241.69 | $241.70 | $241.70 |
| Purchase #3 | $228.78 | 8.211% | $247.5651 | $247.57 | $247.55 | $247.60 |
| Purchase #4 | $241.97 | 13.833% | $275.4417 | $275.44 | $275.45 | $275.40 |
| Purchase #5 | $139.44 | 8.338% | $151.0665 | $151.07 | $151.05 | $151.10 |
| Purchase #6 | $157.56 | 8.235% | $170.5351 | $170.54 | $170.55 | $170.50 |
| Purchase #7 | $191.61 | 8.333% | $207.5769 | $207.58 | $207.60 | $207.60 |
| 7 purchase totals = | $1,376.00 | $1,497.5596 | $1,497.58 | $1,497.60 | $1,497.60 | |