| 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 | $22.76 | 4.442% | $23.771 | $23.77 | $23.75 | $23.80 |
| Purchase #2 | $22.99 | 13.264% | $26.0394 | $26.04 | $26.05 | $26.00 |
| Purchase #3 | $230.73 | 6.714% | $246.2212 | $246.22 | $246.20 | $246.20 |
| Purchase #4 | $184.69 | 11.697% | $206.2932 | $206.29 | $206.30 | $206.30 |
| Purchase #5 | $53.26 | 10.214% | $58.7 | $58.70 | $58.70 | $58.70 |
| Purchase #6 | $147.36 | 13.545% | $167.3199 | $167.32 | $167.30 | $167.30 |
| Purchase #7 | $223.45 | 11.800% | $249.8171 | $249.82 | $249.80 | $249.80 |
| 7 purchase totals = | $885.24 | $978.1618 | $978.16 | $978.10 | $978.10 | |