| 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 | $71.48 | 8.561% | $77.5994 | $77.60 | $77.60 | $77.60 |
| Purchase #2 | $213.88 | 13.556% | $242.8736 | $242.87 | $242.85 | $242.90 |
| Purchase #3 | $228.75 | 4.154% | $238.2523 | $238.25 | $238.25 | $238.30 |
| Purchase #4 | $27.61 | 11.594% | $30.8111 | $30.81 | $30.80 | $30.80 |
| Purchase #5 | $29.65 | 13.272% | $33.5851 | $33.59 | $33.60 | $33.60 |
| Purchase #6 | $236.41 | 9.316% | $258.434 | $258.43 | $258.45 | $258.40 |
| Purchase #7 | $34.88 | 4.556% | $36.4691 | $36.47 | $36.45 | $36.50 |
| 7 purchase totals = | $842.66 | $918.0246 | $918.02 | $918.00 | $918.10 | |