| 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 | $84.47 | 3.618% | $87.5261 | $87.53 | $87.55 | $87.50 |
| Purchase #2 | $233.32 | 10.469% | $257.7463 | $257.75 | $257.75 | $257.70 |
| Purchase #3 | $203.75 | 6.231% | $216.4457 | $216.45 | $216.45 | $216.40 |
| Purchase #4 | $121.84 | 10.169% | $134.2299 | $134.23 | $134.25 | $134.20 |
| Purchase #5 | $49.49 | 5.477% | $52.2006 | $52.20 | $52.20 | $52.20 |
| Purchase #6 | $161.48 | 11.298% | $179.724 | $179.72 | $179.70 | $179.70 |
| Purchase #7 | $124.39 | 7.473% | $133.6857 | $133.69 | $133.70 | $133.70 |
| 7 purchase totals = | $978.74 | $1,061.5583 | $1,061.57 | $1,061.60 | $1,061.40 | |