| 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 | $221.86 | 4.654% | $232.1854 | $232.19 | $232.20 | $232.20 |
| Purchase #2 | $38.82 | 11.353% | $43.2272 | $43.23 | $43.25 | $43.20 |
| Purchase #3 | $104.37 | 4.389% | $108.9508 | $108.95 | $108.95 | $109.00 |
| Purchase #4 | $231.46 | 9.262% | $252.8978 | $252.90 | $252.90 | $252.90 |
| Purchase #5 | $188.93 | 7.230% | $202.5896 | $202.59 | $202.60 | $202.60 |
| Purchase #6 | $16.74 | 4.110% | $17.428 | $17.43 | $17.45 | $17.40 |
| Purchase #7 | $134.25 | 6.817% | $143.4018 | $143.40 | $143.40 | $143.40 |
| 7 purchase totals = | $936.43 | $1,000.6806 | $1,000.69 | $1,000.75 | $1,000.70 | |