| 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 | $244.93 | 9.342% | $267.8114 | $267.81 | $267.80 | $267.80 |
| Purchase #2 | $118.34 | 11.438% | $131.8757 | $131.88 | $131.90 | $131.90 |
| Purchase #3 | $191.34 | 7.704% | $206.0808 | $206.08 | $206.10 | $206.10 |
| Purchase #4 | $14.39 | 3.737% | $14.9278 | $14.93 | $14.95 | $14.90 |
| Purchase #5 | $154.64 | 6.524% | $164.7287 | $164.73 | $164.75 | $164.70 |
| Purchase #6 | $184.28 | 8.831% | $200.5538 | $200.55 | $200.55 | $200.60 |
| Purchase #7 | $215.28 | 10.179% | $237.1934 | $237.19 | $237.20 | $237.20 |
| 7 purchase totals = | $1,123.20 | $1,223.1716 | $1,223.17 | $1,223.25 | $1,223.20 | |