| 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 | $76.30 | 7.792% | $82.2453 | $82.25 | $82.25 | $82.20 |
| Purchase #2 | $138.96 | 9.629% | $152.3405 | $152.34 | $152.35 | $152.30 |
| Purchase #3 | $231.48 | 5.591% | $244.422 | $244.42 | $244.40 | $244.40 |
| Purchase #4 | $44.37 | 11.692% | $49.5577 | $49.56 | $49.55 | $49.60 |
| Purchase #5 | $208.76 | 11.212% | $232.1662 | $232.17 | $232.15 | $232.20 |
| Purchase #6 | $113.43 | 3.667% | $117.5895 | $117.59 | $117.60 | $117.60 |
| Purchase #7 | $178.67 | 11.776% | $199.7102 | $199.71 | $199.70 | $199.70 |
| 7 purchase totals = | $991.97 | $1,078.0314 | $1,078.04 | $1,078.00 | $1,078.00 | |