| 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 | $38.44 | 11.471% | $42.8495 | $42.85 | $42.85 | $42.80 |
| Purchase #2 | $49.97 | 10.604% | $55.2688 | $55.27 | $55.25 | $55.30 |
| Purchase #3 | $107.50 | 5.189% | $113.0782 | $113.08 | $113.10 | $113.10 |
| Purchase #4 | $232.43 | 9.507% | $254.5271 | $254.53 | $254.55 | $254.50 |
| Purchase #5 | $248.55 | 11.467% | $277.0512 | $277.05 | $277.05 | $277.10 |
| Purchase #6 | $237.34 | 12.546% | $267.1167 | $267.12 | $267.10 | $267.10 |
| Purchase #7 | $51.91 | 5.472% | $54.7505 | $54.75 | $54.75 | $54.80 |
| 7 purchase totals = | $966.14 | $1,064.6420 | $1,064.65 | $1,064.65 | $1,064.70 | |