| 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 | $64.53 | 10.244% | $71.1405 | $71.14 | $71.15 | $71.10 |
| Purchase #2 | $156.58 | 13.742% | $178.0972 | $178.10 | $178.10 | $178.10 |
| Purchase #3 | $134.98 | 8.140% | $145.9674 | $145.97 | $145.95 | $146.00 |
| Purchase #4 | $134.82 | 4.708% | $141.1673 | $141.17 | $141.15 | $141.20 |
| Purchase #5 | $234.77 | 12.641% | $264.4473 | $264.45 | $264.45 | $264.40 |
| Purchase #6 | $247.25 | 6.263% | $262.7353 | $262.74 | $262.75 | $262.70 |
| Purchase #7 | $53.56 | 4.522% | $55.982 | $55.98 | $56.00 | $56.00 |
| 7 purchase totals = | $1,026.49 | $1,119.5370 | $1,119.55 | $1,119.55 | $1,119.50 | |