| 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 | $69.42 | 10.632% | $76.8007 | $76.80 | $76.80 | $76.80 |
| Purchase #2 | $137.71 | 4.156% | $143.4332 | $143.43 | $143.45 | $143.40 |
| Purchase #3 | $230.98 | 10.186% | $254.5076 | $254.51 | $254.50 | $254.50 |
| Purchase #4 | $93.74 | 12.874% | $105.8081 | $105.81 | $105.80 | $105.80 |
| Purchase #5 | $144.92 | 11.729% | $161.9177 | $161.92 | $161.90 | $161.90 |
| Purchase #6 | $153.82 | 4.420% | $160.6188 | $160.62 | $160.60 | $160.60 |
| Purchase #7 | $22.60 | 3.369% | $23.3614 | $23.36 | $23.35 | $23.40 |
| 7 purchase totals = | $853.19 | $926.4475 | $926.45 | $926.40 | $926.40 | |