| 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 | $10.39 | 11.419% | $11.5764 | $11.58 | $11.60 | $11.60 |
| Purchase #2 | $32.30 | 10.256% | $35.6127 | $35.61 | $35.60 | $35.60 |
| Purchase #3 | $158.32 | 11.820% | $177.0334 | $177.03 | $177.05 | $177.00 |
| Purchase #4 | $5.86 | 10.130% | $6.4536 | $6.45 | $6.45 | $6.50 |
| Purchase #5 | $157.60 | 9.292% | $172.2442 | $172.24 | $172.25 | $172.20 |
| Purchase #6 | $53.96 | 3.684% | $55.9479 | $55.95 | $55.95 | $55.90 |
| Purchase #7 | $211.28 | 11.387% | $235.3385 | $235.34 | $235.35 | $235.30 |
| 7 purchase totals = | $629.71 | $694.2067 | $694.20 | $694.25 | $694.10 | |