| 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 | $241.57 | 9.243% | $263.8983 | $263.90 | $263.90 | $263.90 |
| Purchase #2 | $73.52 | 13.861% | $83.7106 | $83.71 | $83.70 | $83.70 |
| Purchase #3 | $209.82 | 3.297% | $216.7378 | $216.74 | $216.75 | $216.70 |
| Purchase #4 | $200.47 | 3.144% | $206.7728 | $206.77 | $206.75 | $206.80 |
| Purchase #5 | $54.87 | 10.531% | $60.6484 | $60.65 | $60.65 | $60.60 |
| Purchase #6 | $196.28 | 13.203% | $222.1948 | $222.19 | $222.20 | $222.20 |
| Purchase #7 | $41.37 | 13.807% | $47.082 | $47.08 | $47.10 | $47.10 |
| 7 purchase totals = | $1,017.90 | $1,101.0447 | $1,101.04 | $1,101.05 | $1,101.00 | |