| 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 | $111.51 | 6.116% | $118.33 | $118.33 | $118.35 | $118.30 |
| Purchase #2 | $81.28 | 11.393% | $90.5402 | $90.54 | $90.55 | $90.50 |
| Purchase #3 | $46.77 | 11.207% | $52.0115 | $52.01 | $52.00 | $52.00 |
| Purchase #4 | $208.54 | 13.787% | $237.2914 | $237.29 | $237.30 | $237.30 |
| Purchase #5 | $81.83 | 6.762% | $87.3633 | $87.36 | $87.35 | $87.40 |
| Purchase #6 | $130.69 | 7.868% | $140.9727 | $140.97 | $140.95 | $141.00 |
| Purchase #7 | $14.50 | 13.667% | $16.4817 | $16.48 | $16.50 | $16.50 |
| 7 purchase totals = | $675.12 | $742.9908 | $742.98 | $743.00 | $743.00 | |