| 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 | $109.37 | 5.144% | $114.996 | $115.00 | $115.00 | $115.00 |
| Purchase #2 | $104.66 | 12.731% | $117.9843 | $117.98 | $118.00 | $118.00 |
| Purchase #3 | $135.95 | 11.156% | $151.1166 | $151.12 | $151.10 | $151.10 |
| Purchase #4 | $54.48 | 5.131% | $57.2754 | $57.28 | $57.30 | $57.30 |
| Purchase #5 | $209.97 | 8.120% | $227.0196 | $227.02 | $227.00 | $227.00 |
| Purchase #6 | $107.31 | 10.244% | $118.3028 | $118.30 | $118.30 | $118.30 |
| Purchase #7 | $8.97 | 3.647% | $9.2971 | $9.30 | $9.30 | $9.30 |
| 7 purchase totals = | $730.71 | $795.9918 | $796.00 | $796.00 | $796.00 | |