| 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 | $156.69 | 11.382% | $174.5245 | $174.52 | $174.50 | $174.50 |
| Purchase #2 | $205.91 | 7.645% | $221.6518 | $221.65 | $221.65 | $221.70 |
| Purchase #3 | $49.89 | 11.529% | $55.6418 | $55.64 | $55.65 | $55.60 |
| Purchase #4 | $77.93 | 10.794% | $86.3418 | $86.34 | $86.35 | $86.30 |
| Purchase #5 | $31.85 | 10.555% | $35.2118 | $35.21 | $35.20 | $35.20 |
| Purchase #6 | $34.62 | 6.860% | $36.9949 | $36.99 | $37.00 | $37.00 |
| Purchase #7 | $230.59 | 6.709% | $246.0603 | $246.06 | $246.05 | $246.10 |
| 7 purchase totals = | $787.48 | $856.4269 | $856.41 | $856.40 | $856.40 | |