| 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 | $87.25 | 12.343% | $98.0193 | $98.02 | $98.00 | $98.00 |
| Purchase #2 | $195.42 | 4.103% | $203.4381 | $203.44 | $203.45 | $203.40 |
| Purchase #3 | $115.29 | 13.353% | $130.6847 | $130.68 | $130.70 | $130.70 |
| Purchase #4 | $104.38 | 4.469% | $109.0447 | $109.04 | $109.05 | $109.00 |
| Purchase #5 | $138.88 | 5.740% | $146.8517 | $146.85 | $146.85 | $146.90 |
| Purchase #6 | $130.45 | 7.284% | $139.952 | $139.95 | $139.95 | $140.00 |
| Purchase #7 | $127.45 | 3.106% | $131.4086 | $131.41 | $131.40 | $131.40 |
| 7 purchase totals = | $899.12 | $959.3991 | $959.39 | $959.40 | $959.40 | |