| 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 | $244.69 | 11.127% | $271.9167 | $271.92 | $271.90 | $271.90 |
| Purchase #2 | $194.57 | 5.470% | $205.213 | $205.21 | $205.20 | $205.20 |
| Purchase #3 | $10.79 | 11.695% | $12.0519 | $12.05 | $12.05 | $12.10 |
| Purchase #4 | $54.40 | 8.566% | $59.0599 | $59.06 | $59.05 | $59.10 |
| Purchase #5 | $205.97 | 5.725% | $217.7618 | $217.76 | $217.75 | $217.80 |
| Purchase #6 | $204.97 | 4.642% | $214.4847 | $214.48 | $214.50 | $214.50 |
| Purchase #7 | $107.71 | 6.183% | $114.3697 | $114.37 | $114.35 | $114.40 |
| 7 purchase totals = | $1,023.10 | $1,094.8577 | $1,094.85 | $1,094.80 | $1,095.00 | |