| 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 | $13.96 | 5.143% | $14.678 | $14.68 | $14.70 | $14.70 |
| Purchase #2 | $116.91 | 5.166% | $122.9496 | $122.95 | $122.95 | $122.90 |
| Purchase #3 | $153.71 | 3.276% | $158.7455 | $158.75 | $158.75 | $158.70 |
| Purchase #4 | $33.93 | 11.265% | $37.7522 | $37.75 | $37.75 | $37.80 |
| Purchase #5 | $191.27 | 5.198% | $201.2122 | $201.21 | $201.20 | $201.20 |
| Purchase #6 | $23.77 | 6.695% | $25.3614 | $25.36 | $25.35 | $25.40 |
| Purchase #7 | $176.83 | 5.672% | $186.8598 | $186.86 | $186.85 | $186.90 |
| 7 purchase totals = | $710.38 | $747.5587 | $747.56 | $747.55 | $747.60 | |