| 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 | $235.46 | 9.722% | $258.3514 | $258.35 | $258.35 | $258.40 |
| Purchase #2 | $41.54 | 3.792% | $43.1152 | $43.12 | $43.10 | $43.10 |
| Purchase #3 | $12.52 | 12.310% | $14.0612 | $14.06 | $14.05 | $14.10 |
| Purchase #4 | $23.69 | 12.841% | $26.732 | $26.73 | $26.75 | $26.70 |
| Purchase #5 | $117.58 | 10.685% | $130.1434 | $130.14 | $130.15 | $130.10 |
| Purchase #6 | $195.41 | 3.708% | $202.6558 | $202.66 | $202.65 | $202.70 |
| Purchase #7 | $112.28 | 13.733% | $127.6994 | $127.70 | $127.70 | $127.70 |
| 7 purchase totals = | $738.48 | $802.7584 | $802.76 | $802.75 | $802.80 | |