| 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 | $238.51 | 11.550% | $266.0579 | $266.06 | $266.05 | $266.10 |
| Purchase #2 | $169.81 | 11.209% | $188.844 | $188.84 | $188.85 | $188.80 |
| Purchase #3 | $77.69 | 11.626% | $86.7222 | $86.72 | $86.70 | $86.70 |
| Purchase #4 | $184.84 | 8.596% | $200.7288 | $200.73 | $200.75 | $200.70 |
| Purchase #5 | $206.45 | 7.442% | $221.814 | $221.81 | $221.80 | $221.80 |
| Purchase #6 | $97.95 | 9.696% | $107.4472 | $107.45 | $107.45 | $107.40 |
| Purchase #7 | $170.43 | 7.637% | $183.4457 | $183.45 | $183.45 | $183.40 |
| 7 purchase totals = | $1,145.68 | $1,255.0598 | $1,255.06 | $1,255.05 | $1,254.90 | |