| 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 | $224.52 | 10.791% | $248.748 | $248.75 | $248.75 | $248.70 |
| Purchase #2 | $138.65 | 3.373% | $143.3267 | $143.33 | $143.35 | $143.30 |
| Purchase #3 | $249.60 | 7.283% | $267.7784 | $267.78 | $267.80 | $267.80 |
| Purchase #4 | $223.43 | 12.701% | $251.8078 | $251.81 | $251.80 | $251.80 |
| Purchase #5 | $81.98 | 13.461% | $93.0153 | $93.02 | $93.00 | $93.00 |
| Purchase #6 | $139.36 | 8.313% | $150.945 | $150.95 | $150.95 | $150.90 |
| Purchase #7 | $62.34 | 5.224% | $65.5966 | $65.60 | $65.60 | $65.60 |
| 7 purchase totals = | $1,119.88 | $1,221.2178 | $1,221.24 | $1,221.25 | $1,221.10 | |