| 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 | $218.63 | 8.172% | $236.4964 | $236.50 | $236.50 | $236.50 |
| Purchase #2 | $189.92 | 13.564% | $215.6807 | $215.68 | $215.70 | $215.70 |
| Purchase #3 | $49.86 | 7.839% | $53.7685 | $53.77 | $53.75 | $53.80 |
| Purchase #4 | $24.97 | 10.802% | $27.6673 | $27.67 | $27.65 | $27.70 |
| Purchase #5 | $33.47 | 11.250% | $37.2354 | $37.24 | $37.25 | $37.20 |
| Purchase #6 | $207.71 | 12.503% | $233.68 | $233.68 | $233.70 | $233.70 |
| Purchase #7 | $182.48 | 13.842% | $207.7389 | $207.74 | $207.75 | $207.70 |
| 7 purchase totals = | $907.04 | $1,012.2672 | $1,012.28 | $1,012.30 | $1,012.30 | |