| 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 | $246.60 | 4.340% | $257.3024 | $257.30 | $257.30 | $257.30 |
| Purchase #2 | $173.30 | 8.224% | $187.5522 | $187.55 | $187.55 | $187.60 |
| Purchase #3 | $140.40 | 7.385% | $150.7685 | $150.77 | $150.75 | $150.80 |
| Purchase #4 | $215.65 | 11.797% | $241.0902 | $241.09 | $241.10 | $241.10 |
| Purchase #5 | $175.93 | 8.188% | $190.3351 | $190.34 | $190.35 | $190.30 |
| Purchase #6 | $149.29 | 12.203% | $167.5079 | $167.51 | $167.50 | $167.50 |
| Purchase #7 | $64.31 | 3.269% | $66.4123 | $66.41 | $66.40 | $66.40 |
| 7 purchase totals = | $1,165.48 | $1,260.9686 | $1,260.97 | $1,260.95 | $1,261.00 | |