| 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 | $62.65 | 9.624% | $68.6794 | $68.68 | $68.70 | $68.70 |
| Purchase #2 | $187.29 | 10.473% | $206.9049 | $206.90 | $206.90 | $206.90 |
| Purchase #3 | $234.74 | 9.418% | $256.8478 | $256.85 | $256.85 | $256.80 |
| Purchase #4 | $230.82 | 10.629% | $255.3539 | $255.35 | $255.35 | $255.40 |
| Purchase #5 | $171.73 | 4.834% | $180.0314 | $180.03 | $180.05 | $180.00 |
| Purchase #6 | $131.34 | 10.682% | $145.3697 | $145.37 | $145.35 | $145.40 |
| Purchase #7 | $164.26 | 6.841% | $175.497 | $175.50 | $175.50 | $175.50 |
| 7 purchase totals = | $1,182.83 | $1,288.6841 | $1,288.68 | $1,288.70 | $1,288.70 | |