| 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 | $67.97 | 7.678% | $73.1887 | $73.19 | $73.20 | $73.20 |
| Purchase #2 | $79.52 | 6.512% | $84.6983 | $84.70 | $84.70 | $84.70 |
| Purchase #3 | $229.74 | 13.416% | $260.5619 | $260.56 | $260.55 | $260.60 |
| Purchase #4 | $104.36 | 13.676% | $118.6323 | $118.63 | $118.65 | $118.60 |
| Purchase #5 | $169.48 | 9.735% | $185.9789 | $185.98 | $186.00 | $186.00 |
| Purchase #6 | $153.65 | 4.733% | $160.9223 | $160.92 | $160.90 | $160.90 |
| Purchase #7 | $81.55 | 9.835% | $89.5704 | $89.57 | $89.55 | $89.60 |
| 7 purchase totals = | $886.27 | $973.5528 | $973.55 | $973.55 | $973.60 | |