| 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 | $208.59 | 5.161% | $219.3553 | $219.36 | $219.35 | $219.40 |
| Purchase #2 | $26.49 | 10.572% | $29.2905 | $29.29 | $29.30 | $29.30 |
| Purchase #3 | $80.53 | 6.709% | $85.9328 | $85.93 | $85.95 | $85.90 |
| Purchase #4 | $110.87 | 12.690% | $124.9394 | $124.94 | $124.95 | $124.90 |
| Purchase #5 | $48.96 | 6.580% | $52.1816 | $52.18 | $52.20 | $52.20 |
| Purchase #6 | $76.95 | 12.711% | $86.7311 | $86.73 | $86.75 | $86.70 |
| Purchase #7 | $189.35 | 8.373% | $205.2043 | $205.20 | $205.20 | $205.20 |
| 7 purchase totals = | $741.74 | $803.6350 | $803.63 | $803.70 | $803.60 | |