| 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 | $55.53 | 9.348% | $60.7209 | $60.72 | $60.70 | $60.70 |
| Purchase #2 | $159.47 | 7.633% | $171.6423 | $171.64 | $171.65 | $171.60 |
| Purchase #3 | $230.98 | 13.558% | $262.2963 | $262.30 | $262.30 | $262.30 |
| Purchase #4 | $218.99 | 13.283% | $248.0784 | $248.08 | $248.10 | $248.10 |
| Purchase #5 | $75.63 | 10.399% | $83.4948 | $83.49 | $83.50 | $83.50 |
| Purchase #6 | $37.46 | 11.845% | $41.8971 | $41.90 | $41.90 | $41.90 |
| Purchase #7 | $17.98 | 4.144% | $18.7251 | $18.73 | $18.75 | $18.70 |
| 7 purchase totals = | $796.04 | $886.8549 | $886.86 | $886.90 | $886.80 | |