| 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 | $247.42 | 10.381% | $273.1047 | $273.10 | $273.10 | $273.10 |
| Purchase #2 | $6.46 | 7.118% | $6.9198 | $6.92 | $6.90 | $6.90 |
| Purchase #3 | $71.54 | 11.412% | $79.7041 | $79.70 | $79.70 | $79.70 |
| Purchase #4 | $209.83 | 7.286% | $225.1182 | $225.12 | $225.10 | $225.10 |
| Purchase #5 | $47.53 | 5.822% | $50.2972 | $50.30 | $50.30 | $50.30 |
| Purchase #6 | $227.83 | 5.628% | $240.6523 | $240.65 | $240.65 | $240.70 |
| Purchase #7 | $209.28 | 4.868% | $219.4678 | $219.47 | $219.45 | $219.50 |
| 7 purchase totals = | $1,019.89 | $1,095.2641 | $1,095.26 | $1,095.20 | $1,095.30 | |