| 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 | $116.62 | 11.692% | $130.2552 | $130.26 | $130.25 | $130.30 |
| Purchase #2 | $113.92 | 10.482% | $125.8611 | $125.86 | $125.85 | $125.90 |
| Purchase #3 | $242.66 | 11.831% | $271.3691 | $271.37 | $271.35 | $271.40 |
| Purchase #4 | $180.79 | 13.406% | $205.0267 | $205.03 | $205.05 | $205.00 |
| Purchase #5 | $192.42 | 13.162% | $217.7463 | $217.75 | $217.75 | $217.70 |
| Purchase #6 | $5.86 | 6.649% | $6.2496 | $6.25 | $6.25 | $6.20 |
| Purchase #7 | $43.47 | 3.812% | $45.1271 | $45.13 | $45.15 | $45.10 |
| 7 purchase totals = | $895.74 | $1,001.6351 | $1,001.65 | $1,001.65 | $1,001.60 | |