| 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 | $204.39 | 11.143% | $227.1652 | $227.17 | $227.15 | $227.20 |
| Purchase #2 | $147.77 | 9.156% | $161.2998 | $161.30 | $161.30 | $161.30 |
| Purchase #3 | $149.53 | 4.748% | $156.6297 | $156.63 | $156.65 | $156.60 |
| Purchase #4 | $238.50 | 8.472% | $258.7057 | $258.71 | $258.70 | $258.70 |
| Purchase #5 | $114.52 | 3.634% | $118.6817 | $118.68 | $118.70 | $118.70 |
| Purchase #6 | $217.81 | 4.332% | $227.2455 | $227.25 | $227.25 | $227.20 |
| Purchase #7 | $17.88 | 4.209% | $18.6326 | $18.63 | $18.65 | $18.60 |
| 7 purchase totals = | $1,090.40 | $1,168.3602 | $1,168.37 | $1,168.40 | $1,168.30 | |