| 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 | $72.96 | 4.653% | $76.3548 | $76.35 | $76.35 | $76.40 |
| Purchase #2 | $135.92 | 3.191% | $140.2572 | $140.26 | $140.25 | $140.30 |
| Purchase #3 | $36.94 | 6.397% | $39.3031 | $39.30 | $39.30 | $39.30 |
| Purchase #4 | $237.57 | 4.420% | $248.0706 | $248.07 | $248.05 | $248.10 |
| Purchase #5 | $151.32 | 6.195% | $160.6943 | $160.69 | $160.70 | $160.70 |
| Purchase #6 | $123.74 | 11.501% | $137.9713 | $137.97 | $137.95 | $138.00 |
| Purchase #7 | $69.66 | 5.309% | $73.3582 | $73.36 | $73.35 | $73.40 |
| 7 purchase totals = | $828.11 | $876.0095 | $876.00 | $875.95 | $876.20 | |