| 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 | $222.66 | 11.817% | $248.9717 | $248.97 | $248.95 | $249.00 |
| Purchase #2 | $226.43 | 7.663% | $243.7813 | $243.78 | $243.80 | $243.80 |
| Purchase #3 | $40.35 | 11.231% | $44.8817 | $44.88 | $44.90 | $44.90 |
| Purchase #4 | $187.75 | 5.153% | $197.4248 | $197.42 | $197.40 | $197.40 |
| Purchase #5 | $32.49 | 7.836% | $35.0359 | $35.04 | $35.05 | $35.00 |
| Purchase #6 | $85.71 | 3.592% | $88.7887 | $88.79 | $88.80 | $88.80 |
| Purchase #7 | $183.58 | 10.808% | $203.4213 | $203.42 | $203.40 | $203.40 |
| 7 purchase totals = | $978.97 | $1,062.3054 | $1,062.30 | $1,062.30 | $1,062.30 | |