| 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 | $230.84 | 12.697% | $260.1498 | $260.15 | $260.15 | $260.10 |
| Purchase #2 | $33.63 | 8.309% | $36.4243 | $36.42 | $36.40 | $36.40 |
| Purchase #3 | $109.75 | 13.696% | $124.7814 | $124.78 | $124.80 | $124.80 |
| Purchase #4 | $180.66 | 8.612% | $196.2184 | $196.22 | $196.20 | $196.20 |
| Purchase #5 | $247.49 | 6.759% | $264.2178 | $264.22 | $264.20 | $264.20 |
| Purchase #6 | $175.34 | 10.376% | $193.5333 | $193.53 | $193.55 | $193.50 |
| Purchase #7 | $157.78 | 12.281% | $177.157 | $177.16 | $177.15 | $177.20 |
| 7 purchase totals = | $1,135.49 | $1,252.4820 | $1,252.48 | $1,252.45 | $1,252.40 | |