| 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 | $104.56 | 8.201% | $113.135 | $113.14 | $113.15 | $113.10 |
| Purchase #2 | $171.83 | 6.469% | $182.9457 | $182.95 | $182.95 | $182.90 |
| Purchase #3 | $242.25 | 11.360% | $269.7696 | $269.77 | $269.75 | $269.80 |
| Purchase #4 | $108.58 | 10.216% | $119.6725 | $119.67 | $119.65 | $119.70 |
| Purchase #5 | $234.81 | 8.138% | $253.9188 | $253.92 | $253.90 | $253.90 |
| Purchase #6 | $78.82 | 6.649% | $84.0607 | $84.06 | $84.05 | $84.10 |
| Purchase #7 | $49.33 | 8.665% | $53.6044 | $53.60 | $53.60 | $53.60 |
| 7 purchase totals = | $990.18 | $1,077.1067 | $1,077.11 | $1,077.05 | $1,077.10 | |