| 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 | $191.81 | 7.380% | $205.9656 | $205.97 | $205.95 | $206.00 |
| Purchase #2 | $184.47 | 11.815% | $206.2651 | $206.27 | $206.25 | $206.30 |
| Purchase #3 | $135.38 | 13.617% | $153.8147 | $153.81 | $153.80 | $153.80 |
| Purchase #4 | $159.76 | 3.260% | $164.9682 | $164.97 | $164.95 | $165.00 |
| Purchase #5 | $28.25 | 8.684% | $30.7032 | $30.70 | $30.70 | $30.70 |
| Purchase #6 | $21.47 | 11.440% | $23.9262 | $23.93 | $23.95 | $23.90 |
| Purchase #7 | $216.66 | 5.505% | $228.5871 | $228.59 | $228.60 | $228.60 |
| 7 purchase totals = | $937.80 | $1,014.2301 | $1,014.24 | $1,014.20 | $1,014.30 | |