| 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 | $58.28 | 3.621% | $60.3903 | $60.39 | $60.40 | $60.40 |
| Purchase #2 | $96.44 | 7.469% | $103.6431 | $103.64 | $103.65 | $103.60 |
| Purchase #3 | $221.68 | 11.681% | $247.5744 | $247.57 | $247.55 | $247.60 |
| Purchase #4 | $227.47 | 4.649% | $238.0451 | $238.05 | $238.05 | $238.00 |
| Purchase #5 | $29.57 | 5.403% | $31.1677 | $31.17 | $31.15 | $31.20 |
| Purchase #6 | $187.73 | 13.779% | $213.5973 | $213.60 | $213.60 | $213.60 |
| Purchase #7 | $163.29 | 4.322% | $170.3474 | $170.35 | $170.35 | $170.30 |
| 7 purchase totals = | $984.46 | $1,064.7653 | $1,064.77 | $1,064.75 | $1,064.70 | |