| 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 | $51.95 | 8.536% | $56.3845 | $56.38 | $56.40 | $56.40 |
| Purchase #2 | $117.38 | 7.526% | $126.214 | $126.21 | $126.20 | $126.20 |
| Purchase #3 | $173.85 | 9.411% | $190.211 | $190.21 | $190.20 | $190.20 |
| Purchase #4 | $160.61 | 10.656% | $177.7246 | $177.72 | $177.70 | $177.70 |
| Purchase #5 | $224.97 | 4.222% | $234.4682 | $234.47 | $234.45 | $234.50 |
| Purchase #6 | $196.55 | 10.323% | $216.8399 | $216.84 | $216.85 | $216.80 |
| Purchase #7 | $177.45 | 7.515% | $190.7854 | $190.79 | $190.80 | $190.80 |
| 7 purchase totals = | $1,102.76 | $1,192.6276 | $1,192.62 | $1,192.60 | $1,192.60 | |