| 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 | $85.99 | 8.627% | $93.4084 | $93.41 | $93.40 | $93.40 |
| Purchase #2 | $152.80 | 5.103% | $160.5974 | $160.60 | $160.60 | $160.60 |
| Purchase #3 | $177.40 | 9.721% | $194.6451 | $194.65 | $194.65 | $194.60 |
| Purchase #4 | $196.79 | 5.394% | $207.4049 | $207.40 | $207.40 | $207.40 |
| Purchase #5 | $17.85 | 10.807% | $19.779 | $19.78 | $19.80 | $19.80 |
| Purchase #6 | $149.50 | 11.797% | $167.1365 | $167.14 | $167.15 | $167.10 |
| Purchase #7 | $206.40 | 7.791% | $222.4806 | $222.48 | $222.50 | $222.50 |
| 7 purchase totals = | $986.73 | $1,065.4519 | $1,065.46 | $1,065.50 | $1,065.40 | |