| 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 | $57.44 | 7.315% | $61.6417 | $61.64 | $61.65 | $61.60 |
| Purchase #2 | $23.56 | 13.548% | $26.7519 | $26.75 | $26.75 | $26.80 |
| Purchase #3 | $203.67 | 10.126% | $224.2936 | $224.29 | $224.30 | $224.30 |
| Purchase #4 | $108.73 | 4.766% | $113.9121 | $113.91 | $113.90 | $113.90 |
| Purchase #5 | $110.72 | 9.388% | $121.1144 | $121.11 | $121.10 | $121.10 |
| Purchase #6 | $205.55 | 12.791% | $231.8419 | $231.84 | $231.85 | $231.80 |
| Purchase #7 | $134.51 | 8.713% | $146.2299 | $146.23 | $146.25 | $146.20 |
| 7 purchase totals = | $844.18 | $925.7855 | $925.77 | $925.80 | $925.70 | |