| 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 | $212.63 | 8.335% | $230.3527 | $230.35 | $230.35 | $230.40 |
| Purchase #2 | $230.83 | 6.721% | $246.3441 | $246.34 | $246.35 | $246.30 |
| Purchase #3 | $57.77 | 11.473% | $64.398 | $64.40 | $64.40 | $64.40 |
| Purchase #4 | $121.89 | 4.526% | $127.4067 | $127.41 | $127.40 | $127.40 |
| Purchase #5 | $244.43 | 7.530% | $262.8356 | $262.84 | $262.85 | $262.80 |
| Purchase #6 | $26.42 | 8.298% | $28.6123 | $28.61 | $28.60 | $28.60 |
| Purchase #7 | $70.72 | 12.451% | $79.5253 | $79.53 | $79.55 | $79.50 |
| 7 purchase totals = | $964.69 | $1,039.4747 | $1,039.48 | $1,039.50 | $1,039.40 | |