| 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 | $57.77 | 10.535% | $63.8561 | $63.86 | $63.85 | $63.90 |
| Purchase #2 | $225.74 | 7.617% | $242.9346 | $242.93 | $242.95 | $242.90 |
| Purchase #3 | $151.49 | 5.619% | $160.0022 | $160.00 | $160.00 | $160.00 |
| Purchase #4 | $124.99 | 4.211% | $130.2533 | $130.25 | $130.25 | $130.30 |
| Purchase #5 | $177.32 | 5.471% | $187.0212 | $187.02 | $187.00 | $187.00 |
| Purchase #6 | $21.82 | 3.245% | $22.5281 | $22.53 | $22.55 | $22.50 |
| Purchase #7 | $135.43 | 11.450% | $150.9367 | $150.94 | $150.95 | $150.90 |
| 7 purchase totals = | $894.56 | $957.5322 | $957.53 | $957.55 | $957.50 | |