| 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 | $151.30 | 6.601% | $161.2873 | $161.29 | $161.30 | $161.30 |
| Purchase #2 | $228.63 | 5.275% | $240.6902 | $240.69 | $240.70 | $240.70 |
| Purchase #3 | $97.38 | 6.161% | $103.3796 | $103.38 | $103.40 | $103.40 |
| Purchase #4 | $11.94 | 3.269% | $12.3303 | $12.33 | $12.35 | $12.30 |
| Purchase #5 | $242.50 | 6.660% | $258.6505 | $258.65 | $258.65 | $258.70 |
| Purchase #6 | $108.71 | 13.190% | $123.0488 | $123.05 | $123.05 | $123.00 |
| Purchase #7 | $205.66 | 6.604% | $219.2418 | $219.24 | $219.25 | $219.20 |
| 7 purchase totals = | $1,046.12 | $1,118.6285 | $1,118.63 | $1,118.70 | $1,118.60 | |