| 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 | $183.97 | 10.742% | $203.7321 | $203.73 | $203.75 | $203.70 |
| Purchase #2 | $44.41 | 3.266% | $45.8604 | $45.86 | $45.85 | $45.90 |
| Purchase #3 | $201.63 | 6.605% | $214.9477 | $214.95 | $214.95 | $214.90 |
| Purchase #4 | $92.62 | 13.312% | $104.9496 | $104.95 | $104.95 | $104.90 |
| Purchase #5 | $83.78 | 13.230% | $94.8641 | $94.86 | $94.85 | $94.90 |
| Purchase #6 | $20.55 | 8.808% | $22.36 | $22.36 | $22.35 | $22.40 |
| Purchase #7 | $42.42 | 5.498% | $44.7523 | $44.75 | $44.75 | $44.80 |
| 7 purchase totals = | $669.38 | $731.4662 | $731.46 | $731.45 | $731.50 | |