| 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 | $207.82 | 9.213% | $226.9665 | $226.97 | $226.95 | $227.00 |
| Purchase #2 | $228.34 | 9.457% | $249.9341 | $249.93 | $249.95 | $249.90 |
| Purchase #3 | $81.77 | 11.340% | $91.0427 | $91.04 | $91.05 | $91.00 |
| Purchase #4 | $106.83 | 7.874% | $115.2418 | $115.24 | $115.25 | $115.20 |
| Purchase #5 | $50.92 | 3.649% | $52.7781 | $52.78 | $52.80 | $52.80 |
| Purchase #6 | $208.48 | 4.782% | $218.4495 | $218.45 | $218.45 | $218.40 |
| Purchase #7 | $187.46 | 5.174% | $197.1592 | $197.16 | $197.15 | $197.20 |
| 7 purchase totals = | $1,071.62 | $1,151.5719 | $1,151.57 | $1,151.60 | $1,151.50 | |