| 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 | $241.56 | 4.193% | $251.6886 | $251.69 | $251.70 | $251.70 |
| Purchase #2 | $189.40 | 11.696% | $211.5522 | $211.55 | $211.55 | $211.60 |
| Purchase #3 | $208.49 | 4.292% | $217.4384 | $217.44 | $217.45 | $217.40 |
| Purchase #4 | $48.28 | 8.768% | $52.5132 | $52.51 | $52.50 | $52.50 |
| Purchase #5 | $242.28 | 11.354% | $269.7885 | $269.79 | $269.80 | $269.80 |
| Purchase #6 | $38.91 | 13.413% | $44.129 | $44.13 | $44.15 | $44.10 |
| Purchase #7 | $26.66 | 13.695% | $30.3111 | $30.31 | $30.30 | $30.30 |
| 7 purchase totals = | $995.58 | $1,077.4210 | $1,077.42 | $1,077.45 | $1,077.40 | |