| 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 | $87.75 | 10.429% | $96.9014 | $96.90 | $96.90 | $96.90 |
| Purchase #2 | $54.58 | 7.270% | $58.548 | $58.55 | $58.55 | $58.50 |
| Purchase #3 | $63.29 | 10.470% | $69.9165 | $69.92 | $69.90 | $69.90 |
| Purchase #4 | $41.42 | 7.412% | $44.4901 | $44.49 | $44.50 | $44.50 |
| Purchase #5 | $171.30 | 3.816% | $177.8368 | $177.84 | $177.85 | $177.80 |
| Purchase #6 | $74.51 | 4.556% | $77.9047 | $77.90 | $77.90 | $77.90 |
| Purchase #7 | $208.36 | 4.627% | $218.0008 | $218.00 | $218.00 | $218.00 |
| 7 purchase totals = | $701.21 | $743.5983 | $743.60 | $743.60 | $743.50 | |