| 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 | $86.88 | 11.841% | $97.1675 | $97.17 | $97.15 | $97.20 |
| Purchase #2 | $230.48 | 10.615% | $254.9455 | $254.95 | $254.95 | $254.90 |
| Purchase #3 | $120.36 | 4.401% | $125.657 | $125.66 | $125.65 | $125.70 |
| Purchase #4 | $195.79 | 12.341% | $219.9524 | $219.95 | $219.95 | $220.00 |
| Purchase #5 | $187.38 | 4.537% | $195.8814 | $195.88 | $195.90 | $195.90 |
| Purchase #6 | $224.63 | 7.546% | $241.5806 | $241.58 | $241.60 | $241.60 |
| Purchase #7 | $138.30 | 8.637% | $150.245 | $150.25 | $150.25 | $150.20 |
| 7 purchase totals = | $1,183.82 | $1,285.4294 | $1,285.44 | $1,285.45 | $1,285.50 | |