| 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 | $184.88 | 12.261% | $207.5481 | $207.55 | $207.55 | $207.50 |
| Purchase #2 | $60.79 | 5.413% | $64.0806 | $64.08 | $64.10 | $64.10 |
| Purchase #3 | $61.42 | 6.331% | $65.3085 | $65.31 | $65.30 | $65.30 |
| Purchase #4 | $35.79 | 3.236% | $36.9482 | $36.95 | $36.95 | $36.90 |
| Purchase #5 | $146.60 | 4.871% | $153.7409 | $153.74 | $153.75 | $153.70 |
| Purchase #6 | $119.83 | 12.213% | $134.4648 | $134.46 | $134.45 | $134.50 |
| Purchase #7 | $206.97 | 3.371% | $213.947 | $213.95 | $213.95 | $213.90 |
| 7 purchase totals = | $816.28 | $876.0381 | $876.04 | $876.05 | $875.90 | |