| 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 | $229.65 | 4.156% | $239.1943 | $239.19 | $239.20 | $239.20 |
| Purchase #2 | $103.38 | 5.766% | $109.3409 | $109.34 | $109.35 | $109.30 |
| Purchase #3 | $22.86 | 13.825% | $26.0204 | $26.02 | $26.00 | $26.00 |
| Purchase #4 | $200.39 | 9.179% | $218.7838 | $218.78 | $218.80 | $218.80 |
| Purchase #5 | $186.30 | 12.221% | $209.0677 | $209.07 | $209.05 | $209.10 |
| Purchase #6 | $75.49 | 6.232% | $80.1945 | $80.19 | $80.20 | $80.20 |
| Purchase #7 | $11.55 | 5.789% | $12.2186 | $12.22 | $12.20 | $12.20 |
| 7 purchase totals = | $829.62 | $894.8202 | $894.81 | $894.80 | $894.80 | |