| 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 | $93.88 | 4.380% | $97.9919 | $97.99 | $98.00 | $98.00 |
| Purchase #2 | $185.69 | 6.238% | $197.2733 | $197.27 | $197.25 | $197.30 |
| Purchase #3 | $231.53 | 10.557% | $255.9726 | $255.97 | $255.95 | $256.00 |
| Purchase #4 | $193.38 | 13.687% | $219.8479 | $219.85 | $219.85 | $219.80 |
| Purchase #5 | $170.86 | 13.461% | $193.8595 | $193.86 | $193.85 | $193.90 |
| Purchase #6 | $71.45 | 3.403% | $73.8814 | $73.88 | $73.90 | $73.90 |
| Purchase #7 | $156.26 | 4.480% | $163.2604 | $163.26 | $163.25 | $163.30 |
| 7 purchase totals = | $1,103.05 | $1,202.0870 | $1,202.08 | $1,202.05 | $1,202.20 | |