| 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 | $193.47 | 11.628% | $215.9667 | $215.97 | $215.95 | $216.00 |
| Purchase #2 | $130.80 | 12.356% | $146.9616 | $146.96 | $146.95 | $147.00 |
| Purchase #3 | $241.81 | 6.768% | $258.1757 | $258.18 | $258.20 | $258.20 |
| Purchase #4 | $216.71 | 6.622% | $231.0605 | $231.06 | $231.05 | $231.10 |
| Purchase #5 | $147.63 | 8.799% | $160.62 | $160.62 | $160.60 | $160.60 |
| Purchase #6 | $124.86 | 7.643% | $134.403 | $134.40 | $134.40 | $134.40 |
| Purchase #7 | $132.40 | 12.542% | $149.0056 | $149.01 | $149.00 | $149.00 |
| 7 purchase totals = | $1,187.68 | $1,296.1931 | $1,296.20 | $1,296.15 | $1,296.30 | |