| 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 | $32.91 | 8.556% | $35.7258 | $35.73 | $35.75 | $35.70 |
| Purchase #2 | $11.35 | 6.863% | $12.129 | $12.13 | $12.15 | $12.10 |
| Purchase #3 | $39.97 | 3.515% | $41.3749 | $41.37 | $41.35 | $41.40 |
| Purchase #4 | $171.34 | 6.439% | $182.3726 | $182.37 | $182.35 | $182.40 |
| Purchase #5 | $212.33 | 11.357% | $236.4443 | $236.44 | $236.45 | $236.40 |
| Purchase #6 | $171.87 | 8.120% | $185.8258 | $185.83 | $185.85 | $185.80 |
| Purchase #7 | $145.59 | 8.760% | $158.3437 | $158.34 | $158.35 | $158.30 |
| 7 purchase totals = | $785.36 | $852.2161 | $852.21 | $852.25 | $852.10 | |