| 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 | $154.72 | 13.777% | $176.0358 | $176.04 | $176.05 | $176.00 |
| Purchase #2 | $81.29 | 6.842% | $86.8519 | $86.85 | $86.85 | $86.90 |
| Purchase #3 | $54.66 | 4.411% | $57.0711 | $57.07 | $57.05 | $57.10 |
| Purchase #4 | $209.52 | 4.364% | $218.6635 | $218.66 | $218.65 | $218.70 |
| Purchase #5 | $96.53 | 8.546% | $104.7795 | $104.78 | $104.80 | $104.80 |
| Purchase #6 | $73.42 | 5.561% | $77.5029 | $77.50 | $77.50 | $77.50 |
| Purchase #7 | $63.42 | 11.556% | $70.7488 | $70.75 | $70.75 | $70.70 |
| 7 purchase totals = | $733.56 | $791.6535 | $791.65 | $791.65 | $791.70 | |