| 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 | $112.31 | 10.350% | $123.9341 | $123.93 | $123.95 | $123.90 |
| Purchase #2 | $81.88 | 11.458% | $91.2618 | $91.26 | $91.25 | $91.30 |
| Purchase #3 | $161.91 | 6.194% | $171.9387 | $171.94 | $171.95 | $171.90 |
| Purchase #4 | $113.51 | 12.265% | $127.432 | $127.43 | $127.45 | $127.40 |
| Purchase #5 | $49.75 | 5.811% | $52.641 | $52.64 | $52.65 | $52.60 |
| Purchase #6 | $250.37 | 13.280% | $283.6191 | $283.62 | $283.60 | $283.60 |
| Purchase #7 | $34.44 | 4.614% | $36.0291 | $36.03 | $36.05 | $36.00 |
| 7 purchase totals = | $804.17 | $886.8558 | $886.85 | $886.90 | $886.70 | |