| 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 | $115.82 | 13.119% | $131.0144 | $131.01 | $131.00 | $131.00 |
| Purchase #2 | $230.27 | 12.627% | $259.3462 | $259.35 | $259.35 | $259.30 |
| Purchase #3 | $66.46 | 6.798% | $70.978 | $70.98 | $71.00 | $71.00 |
| Purchase #4 | $104.96 | 3.708% | $108.8519 | $108.85 | $108.85 | $108.90 |
| Purchase #5 | $54.42 | 6.725% | $58.0797 | $58.08 | $58.10 | $58.10 |
| Purchase #6 | $81.95 | 13.677% | $93.1583 | $93.16 | $93.15 | $93.20 |
| Purchase #7 | $200.53 | 5.273% | $211.1039 | $211.10 | $211.10 | $211.10 |
| 7 purchase totals = | $854.41 | $932.5324 | $932.53 | $932.55 | $932.60 | |