| 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 | $67.62 | 10.601% | $74.7884 | $74.79 | $74.80 | $74.80 |
| Purchase #2 | $116.54 | 3.235% | $120.3101 | $120.31 | $120.30 | $120.30 |
| Purchase #3 | $229.93 | 6.522% | $244.926 | $244.93 | $244.95 | $244.90 |
| Purchase #4 | $100.59 | 4.332% | $104.9476 | $104.95 | $104.95 | $104.90 |
| Purchase #5 | $147.95 | 11.507% | $164.9746 | $164.97 | $164.95 | $165.00 |
| Purchase #6 | $187.49 | 9.812% | $205.8865 | $205.89 | $205.90 | $205.90 |
| Purchase #7 | $245.65 | 7.605% | $264.3317 | $264.33 | $264.35 | $264.30 |
| 7 purchase totals = | $1,095.77 | $1,180.1649 | $1,180.17 | $1,180.20 | $1,180.10 | |