| 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 | $244.62 | 4.134% | $254.7326 | $254.73 | $254.75 | $254.70 |
| Purchase #2 | $231.57 | 3.340% | $239.3044 | $239.30 | $239.30 | $239.30 |
| Purchase #3 | $93.40 | 9.756% | $102.5121 | $102.51 | $102.50 | $102.50 |
| Purchase #4 | $76.51 | 5.565% | $80.7678 | $80.77 | $80.75 | $80.80 |
| Purchase #5 | $218.30 | 9.584% | $239.2219 | $239.22 | $239.20 | $239.20 |
| Purchase #6 | $205.59 | 6.481% | $218.9143 | $218.91 | $218.90 | $218.90 |
| Purchase #7 | $239.65 | 10.555% | $264.9451 | $264.95 | $264.95 | $264.90 |
| 7 purchase totals = | $1,309.64 | $1,400.3982 | $1,400.39 | $1,400.35 | $1,400.30 | |