| 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 | $212.52 | 12.470% | $239.0212 | $239.02 | $239.00 | $239.00 |
| Purchase #2 | $60.97 | 11.340% | $67.884 | $67.88 | $67.90 | $67.90 |
| Purchase #3 | $214.71 | 3.823% | $222.9184 | $222.92 | $222.90 | $222.90 |
| Purchase #4 | $206.44 | 7.181% | $221.2645 | $221.26 | $221.25 | $221.30 |
| Purchase #5 | $16.41 | 5.637% | $17.335 | $17.34 | $17.35 | $17.30 |
| Purchase #6 | $206.65 | 6.177% | $219.4148 | $219.41 | $219.40 | $219.40 |
| Purchase #7 | $100.41 | 12.272% | $112.7323 | $112.73 | $112.75 | $112.70 |
| 7 purchase totals = | $1,018.11 | $1,100.5702 | $1,100.56 | $1,100.55 | $1,100.50 | |