| 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 | $231.41 | 8.673% | $251.4802 | $251.48 | $251.50 | $251.50 |
| Purchase #2 | $157.65 | 6.382% | $167.7112 | $167.71 | $167.70 | $167.70 |
| Purchase #3 | $177.35 | 7.814% | $191.2081 | $191.21 | $191.20 | $191.20 |
| Purchase #4 | $180.50 | 9.296% | $197.2793 | $197.28 | $197.30 | $197.30 |
| Purchase #5 | $213.89 | 3.873% | $222.174 | $222.17 | $222.15 | $222.20 |
| Purchase #6 | $219.91 | 3.571% | $227.763 | $227.76 | $227.75 | $227.80 |
| Purchase #7 | $95.66 | 7.699% | $103.0249 | $103.02 | $103.00 | $103.00 |
| 7 purchase totals = | $1,276.37 | $1,360.6407 | $1,360.63 | $1,360.60 | $1,360.70 | |