| 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 | $45.59 | 13.150% | $51.5851 | $51.59 | $51.60 | $51.60 |
| Purchase #2 | $205.82 | 6.378% | $218.9472 | $218.95 | $218.95 | $218.90 |
| Purchase #3 | $67.42 | 8.434% | $73.1062 | $73.11 | $73.10 | $73.10 |
| Purchase #4 | $20.86 | 6.167% | $22.1464 | $22.15 | $22.15 | $22.10 |
| Purchase #5 | $244.28 | 9.844% | $268.3269 | $268.33 | $268.35 | $268.30 |
| Purchase #6 | $223.53 | 4.141% | $232.7864 | $232.79 | $232.80 | $232.80 |
| Purchase #7 | $227.62 | 6.607% | $242.6589 | $242.66 | $242.65 | $242.70 |
| 7 purchase totals = | $1,035.12 | $1,109.5571 | $1,109.58 | $1,109.60 | $1,109.50 | |