| 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 | $240.27 | 9.363% | $262.7665 | $262.77 | $262.75 | $262.80 |
| Purchase #2 | $121.96 | 5.406% | $128.5532 | $128.55 | $128.55 | $128.60 |
| Purchase #3 | $73.90 | 7.660% | $79.5607 | $79.56 | $79.55 | $79.60 |
| Purchase #4 | $247.96 | 11.620% | $276.773 | $276.77 | $276.75 | $276.80 |
| Purchase #5 | $211.26 | 7.642% | $227.4045 | $227.40 | $227.40 | $227.40 |
| Purchase #6 | $223.27 | 6.676% | $238.1755 | $238.18 | $238.20 | $238.20 |
| Purchase #7 | $231.39 | 3.283% | $238.9865 | $238.99 | $239.00 | $239.00 |
| 7 purchase totals = | $1,350.01 | $1,452.2199 | $1,452.22 | $1,452.20 | $1,452.40 | |