| 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 | $63.86 | 11.645% | $71.2965 | $71.30 | $71.30 | $71.30 |
| Purchase #2 | $22.79 | 9.283% | $24.9056 | $24.91 | $24.90 | $24.90 |
| Purchase #3 | $47.60 | 3.773% | $49.3959 | $49.40 | $49.40 | $49.40 |
| Purchase #4 | $26.87 | 8.811% | $29.2375 | $29.24 | $29.25 | $29.20 |
| Purchase #5 | $69.28 | 5.622% | $73.1749 | $73.17 | $73.15 | $73.20 |
| Purchase #6 | $99.50 | 7.628% | $107.0899 | $107.09 | $107.10 | $107.10 |
| Purchase #7 | $227.56 | 11.216% | $253.0831 | $253.08 | $253.10 | $253.10 |
| 7 purchase totals = | $557.46 | $608.1834 | $608.19 | $608.20 | $608.20 | |