| 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 | $189.65 | 5.419% | $199.9271 | $199.93 | $199.95 | $199.90 |
| Purchase #2 | $54.37 | 7.111% | $58.2363 | $58.24 | $58.25 | $58.20 |
| Purchase #3 | $242.81 | 13.152% | $274.7444 | $274.74 | $274.75 | $274.70 |
| Purchase #4 | $167.83 | 8.267% | $181.7045 | $181.70 | $181.70 | $181.70 |
| Purchase #5 | $170.25 | 13.481% | $193.2014 | $193.20 | $193.20 | $193.20 |
| Purchase #6 | $102.91 | 12.756% | $116.0372 | $116.04 | $116.05 | $116.00 |
| Purchase #7 | $63.77 | 12.869% | $71.9766 | $71.98 | $72.00 | $72.00 |
| 7 purchase totals = | $991.59 | $1,095.8275 | $1,095.83 | $1,095.90 | $1,095.70 | |