| 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 | $209.79 | 13.559% | $238.2354 | $238.24 | $238.25 | $238.20 |
| Purchase #2 | $206.33 | 7.214% | $221.2146 | $221.21 | $221.20 | $221.20 |
| Purchase #3 | $246.26 | 12.382% | $276.7519 | $276.75 | $276.75 | $276.80 |
| Purchase #4 | $218.71 | 8.264% | $236.7842 | $236.78 | $236.80 | $236.80 |
| Purchase #5 | $56.87 | 6.475% | $60.5523 | $60.55 | $60.55 | $60.60 |
| Purchase #6 | $55.68 | 11.191% | $61.9111 | $61.91 | $61.90 | $61.90 |
| Purchase #7 | $33.52 | 11.368% | $37.3306 | $37.33 | $37.35 | $37.30 |
| 7 purchase totals = | $1,027.16 | $1,132.7801 | $1,132.77 | $1,132.80 | $1,132.80 | |