| 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 | $240.38 | 7.236% | $257.7739 | $257.77 | $257.75 | $257.80 |
| Purchase #2 | $227.81 | 5.418% | $240.1527 | $240.15 | $240.15 | $240.20 |
| Purchase #3 | $73.38 | 6.169% | $77.9068 | $77.91 | $77.90 | $77.90 |
| Purchase #4 | $150.81 | 3.673% | $156.3493 | $156.35 | $156.35 | $156.30 |
| Purchase #5 | $86.30 | 13.288% | $97.7675 | $97.77 | $97.75 | $97.80 |
| Purchase #6 | $8.76 | 12.767% | $9.8784 | $9.88 | $9.90 | $9.90 |
| Purchase #7 | $249.92 | 6.286% | $265.63 | $265.63 | $265.65 | $265.60 |
| 7 purchase totals = | $1,037.36 | $1,105.4586 | $1,105.46 | $1,105.45 | $1,105.50 | |