| 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 | $96.66 | 13.554% | $109.7613 | $109.76 | $109.75 | $109.80 |
| Purchase #2 | $141.38 | 9.202% | $154.3898 | $154.39 | $154.40 | $154.40 |
| Purchase #3 | $160.64 | 13.853% | $182.8935 | $182.89 | $182.90 | $182.90 |
| Purchase #4 | $48.49 | 9.531% | $53.1116 | $53.11 | $53.10 | $53.10 |
| Purchase #5 | $233.42 | 10.792% | $258.6107 | $258.61 | $258.60 | $258.60 |
| Purchase #6 | $198.40 | 5.653% | $209.6156 | $209.62 | $209.60 | $209.60 |
| Purchase #7 | $222.60 | 5.660% | $235.1992 | $235.20 | $235.20 | $235.20 |
| 7 purchase totals = | $1,101.59 | $1,203.5817 | $1,203.58 | $1,203.55 | $1,203.60 | |