| 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 | $31.25 | 13.866% | $35.5831 | $35.58 | $35.60 | $35.60 |
| Purchase #2 | $185.92 | 13.320% | $210.6845 | $210.68 | $210.70 | $210.70 |
| Purchase #3 | $104.68 | 11.870% | $117.1055 | $117.11 | $117.10 | $117.10 |
| Purchase #4 | $16.50 | 11.460% | $18.3909 | $18.39 | $18.40 | $18.40 |
| Purchase #5 | $206.58 | 10.247% | $227.7483 | $227.75 | $227.75 | $227.70 |
| Purchase #6 | $167.26 | 4.783% | $175.26 | $175.26 | $175.25 | $175.30 |
| Purchase #7 | $250.46 | 3.379% | $258.923 | $258.92 | $258.90 | $258.90 |
| 7 purchase totals = | $962.65 | $1,043.6953 | $1,043.69 | $1,043.70 | $1,043.70 | |