| 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 | $82.79 | 13.793% | $94.2092 | $94.21 | $94.20 | $94.20 |
| Purchase #2 | $11.69 | 3.360% | $12.0828 | $12.08 | $12.10 | $12.10 |
| Purchase #3 | $62.56 | 12.766% | $70.5464 | $70.55 | $70.55 | $70.50 |
| Purchase #4 | $233.96 | 12.374% | $262.9102 | $262.91 | $262.90 | $262.90 |
| Purchase #5 | $248.73 | 5.781% | $263.1091 | $263.11 | $263.10 | $263.10 |
| Purchase #6 | $190.36 | 10.693% | $210.7152 | $210.72 | $210.70 | $210.70 |
| Purchase #7 | $143.31 | 12.604% | $161.3728 | $161.37 | $161.35 | $161.40 |
| 7 purchase totals = | $973.40 | $1,074.9457 | $1,074.95 | $1,074.90 | $1,074.90 | |