| 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 | $208.34 | 9.262% | $227.6365 | $227.64 | $227.65 | $227.60 |
| Purchase #2 | $76.40 | 4.212% | $79.618 | $79.62 | $79.60 | $79.60 |
| Purchase #3 | $21.45 | 4.394% | $22.3925 | $22.39 | $22.40 | $22.40 |
| Purchase #4 | $77.76 | 5.319% | $81.8961 | $81.90 | $81.90 | $81.90 |
| Purchase #5 | $43.83 | 5.144% | $46.0846 | $46.08 | $46.10 | $46.10 |
| Purchase #6 | $178.81 | 5.421% | $188.5033 | $188.50 | $188.50 | $188.50 |
| Purchase #7 | $63.55 | 12.172% | $71.2853 | $71.29 | $71.30 | $71.30 |
| 7 purchase totals = | $670.14 | $717.4163 | $717.42 | $717.45 | $717.40 | |