| 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 | $98.50 | 13.391% | $111.6901 | $111.69 | $111.70 | $111.70 |
| Purchase #2 | $61.53 | 9.810% | $67.5661 | $67.57 | $67.55 | $67.60 |
| Purchase #3 | $135.41 | 9.122% | $147.7621 | $147.76 | $147.75 | $147.80 |
| Purchase #4 | $35.90 | 7.126% | $38.4582 | $38.46 | $38.45 | $38.50 |
| Purchase #5 | $224.80 | 9.388% | $245.9042 | $245.90 | $245.90 | $245.90 |
| Purchase #6 | $87.75 | 10.801% | $97.2279 | $97.23 | $97.25 | $97.20 |
| Purchase #7 | $247.65 | 4.296% | $258.289 | $258.29 | $258.30 | $258.30 |
| 7 purchase totals = | $891.54 | $966.8976 | $966.90 | $966.90 | $967.00 | |