| 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 | $56.29 | 4.599% | $58.8788 | $58.88 | $58.90 | $58.90 |
| Purchase #2 | $188.73 | 5.310% | $198.7516 | $198.75 | $198.75 | $198.80 |
| Purchase #3 | $211.40 | 7.525% | $227.3079 | $227.31 | $227.30 | $227.30 |
| Purchase #4 | $36.84 | 10.175% | $40.5885 | $40.59 | $40.60 | $40.60 |
| Purchase #5 | $97.55 | 10.313% | $107.6103 | $107.61 | $107.60 | $107.60 |
| Purchase #6 | $211.53 | 13.461% | $240.0041 | $240.00 | $240.00 | $240.00 |
| Purchase #7 | $220.89 | 3.493% | $228.6057 | $228.61 | $228.60 | $228.60 |
| 7 purchase totals = | $1,023.23 | $1,101.7469 | $1,101.75 | $1,101.75 | $1,101.80 | |