| 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 | $245.51 | 4.463% | $256.4671 | $256.47 | $256.45 | $256.50 |
| Purchase #2 | $47.41 | 7.729% | $51.0743 | $51.07 | $51.05 | $51.10 |
| Purchase #3 | $73.69 | 5.260% | $77.5661 | $77.57 | $77.55 | $77.60 |
| Purchase #4 | $224.94 | 8.364% | $243.754 | $243.75 | $243.75 | $243.80 |
| Purchase #5 | $70.25 | 10.525% | $77.6438 | $77.64 | $77.65 | $77.60 |
| Purchase #6 | $154.60 | 4.141% | $161.002 | $161.00 | $161.00 | $161.00 |
| Purchase #7 | $206.59 | 11.104% | $229.5298 | $229.53 | $229.55 | $229.50 |
| 7 purchase totals = | $1,022.99 | $1,097.0371 | $1,097.03 | $1,097.00 | $1,097.10 | |