| 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 | $220.67 | 4.789% | $231.2379 | $231.24 | $231.25 | $231.20 |
| Purchase #2 | $157.39 | 11.165% | $174.9626 | $174.96 | $174.95 | $175.00 |
| Purchase #3 | $217.62 | 6.152% | $231.008 | $231.01 | $231.00 | $231.00 |
| Purchase #4 | $43.41 | 8.830% | $47.2431 | $47.24 | $47.25 | $47.20 |
| Purchase #5 | $233.33 | 11.392% | $259.911 | $259.91 | $259.90 | $259.90 |
| Purchase #6 | $209.73 | 11.484% | $233.8154 | $233.82 | $233.80 | $233.80 |
| Purchase #7 | $173.87 | 10.184% | $191.5769 | $191.58 | $191.60 | $191.60 |
| 7 purchase totals = | $1,256.02 | $1,369.7549 | $1,369.76 | $1,369.75 | $1,369.70 | |