| 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 | $220.76 | 4.730% | $231.2019 | $231.20 | $231.20 | $231.20 |
| Purchase #2 | $200.37 | 3.137% | $206.6556 | $206.66 | $206.65 | $206.70 |
| Purchase #3 | $243.78 | 3.564% | $252.4683 | $252.47 | $252.45 | $252.50 |
| Purchase #4 | $237.70 | 4.253% | $247.8094 | $247.81 | $247.80 | $247.80 |
| Purchase #5 | $66.32 | 11.587% | $74.0045 | $74.00 | $74.00 | $74.00 |
| Purchase #6 | $100.65 | 7.207% | $107.9038 | $107.90 | $107.90 | $107.90 |
| Purchase #7 | $135.79 | 8.871% | $147.8359 | $147.84 | $147.85 | $147.80 |
| 7 purchase totals = | $1,205.37 | $1,267.8794 | $1,267.88 | $1,267.85 | $1,267.90 | |