| 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 | $118.43 | 12.258% | $132.9471 | $132.95 | $132.95 | $132.90 |
| Purchase #2 | $21.96 | 3.661% | $22.764 | $22.76 | $22.75 | $22.80 |
| Purchase #3 | $114.78 | 11.370% | $127.8305 | $127.83 | $127.85 | $127.80 |
| Purchase #4 | $103.50 | 3.640% | $107.2674 | $107.27 | $107.25 | $107.30 |
| Purchase #5 | $248.40 | 4.110% | $258.6092 | $258.61 | $258.60 | $258.60 |
| Purchase #6 | $51.51 | 3.413% | $53.268 | $53.27 | $53.25 | $53.30 |
| Purchase #7 | $66.80 | 9.580% | $73.1994 | $73.20 | $73.20 | $73.20 |
| 7 purchase totals = | $725.38 | $775.8856 | $775.89 | $775.85 | $775.90 | |