| 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 | $192.97 | 6.787% | $206.0669 | $206.07 | $206.05 | $206.10 |
| Purchase #2 | $212.29 | 3.800% | $220.357 | $220.36 | $220.35 | $220.40 |
| Purchase #3 | $194.76 | 12.681% | $219.4575 | $219.46 | $219.45 | $219.50 |
| Purchase #4 | $245.29 | 6.527% | $261.3001 | $261.30 | $261.30 | $261.30 |
| Purchase #5 | $62.63 | 5.113% | $65.8323 | $65.83 | $65.85 | $65.80 |
| Purchase #6 | $177.98 | 7.148% | $190.702 | $190.70 | $190.70 | $190.70 |
| Purchase #7 | $177.85 | 7.276% | $190.7904 | $190.79 | $190.80 | $190.80 |
| 7 purchase totals = | $1,263.77 | $1,354.5062 | $1,354.51 | $1,354.50 | $1,354.60 | |