| 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 | $220.73 | 10.479% | $243.8603 | $243.86 | $243.85 | $243.90 |
| Purchase #2 | $112.94 | 8.804% | $122.8832 | $122.88 | $122.90 | $122.90 |
| Purchase #3 | $64.33 | 4.415% | $67.1702 | $67.17 | $67.15 | $67.20 |
| Purchase #4 | $142.59 | 9.861% | $156.6508 | $156.65 | $156.65 | $156.70 |
| Purchase #5 | $120.26 | 3.424% | $124.3777 | $124.38 | $124.40 | $124.40 |
| Purchase #6 | $113.56 | 10.784% | $125.8063 | $125.81 | $125.80 | $125.80 |
| Purchase #7 | $166.46 | 13.482% | $188.9021 | $188.90 | $188.90 | $188.90 |
| 7 purchase totals = | $940.87 | $1,029.6506 | $1,029.65 | $1,029.65 | $1,029.80 | |