| 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 | $202.85 | 13.162% | $229.5491 | $229.55 | $229.55 | $229.50 |
| Purchase #2 | $146.57 | 7.693% | $157.8456 | $157.85 | $157.85 | $157.80 |
| Purchase #3 | $239.97 | 6.254% | $254.9777 | $254.98 | $255.00 | $255.00 |
| Purchase #4 | $164.97 | 3.248% | $170.3282 | $170.33 | $170.35 | $170.30 |
| Purchase #5 | $236.83 | 9.493% | $259.3123 | $259.31 | $259.30 | $259.30 |
| Purchase #6 | $142.68 | 3.725% | $147.9948 | $147.99 | $148.00 | $148.00 |
| Purchase #7 | $22.93 | 3.473% | $23.7264 | $23.73 | $23.75 | $23.70 |
| 7 purchase totals = | $1,156.80 | $1,243.7341 | $1,243.74 | $1,243.80 | $1,243.60 | |