| 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 | $66.97 | 10.842% | $74.2309 | $74.23 | $74.25 | $74.20 |
| Purchase #2 | $197.35 | 11.289% | $219.6288 | $219.63 | $219.65 | $219.60 |
| Purchase #3 | $78.68 | 7.688% | $84.7289 | $84.73 | $84.75 | $84.70 |
| Purchase #4 | $114.52 | 7.295% | $122.8742 | $122.87 | $122.85 | $122.90 |
| Purchase #5 | $157.66 | 13.571% | $179.056 | $179.06 | $179.05 | $179.10 |
| Purchase #6 | $249.63 | 10.455% | $275.7288 | $275.73 | $275.75 | $275.70 |
| Purchase #7 | $192.41 | 10.519% | $212.6496 | $212.65 | $212.65 | $212.60 |
| 7 purchase totals = | $1,057.22 | $1,168.8972 | $1,168.90 | $1,168.95 | $1,168.80 | |