| 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 | $170.48 | 11.863% | $190.704 | $190.70 | $190.70 | $190.70 |
| Purchase #2 | $23.82 | 7.316% | $25.5627 | $25.56 | $25.55 | $25.60 |
| Purchase #3 | $240.93 | 11.397% | $268.3888 | $268.39 | $268.40 | $268.40 |
| Purchase #4 | $198.92 | 4.382% | $207.6367 | $207.64 | $207.65 | $207.60 |
| Purchase #5 | $113.83 | 12.645% | $128.2238 | $128.22 | $128.20 | $128.20 |
| Purchase #6 | $244.26 | 8.197% | $264.282 | $264.28 | $264.30 | $264.30 |
| Purchase #7 | $36.66 | 13.852% | $41.7381 | $41.74 | $41.75 | $41.70 |
| 7 purchase totals = | $1,028.90 | $1,126.5361 | $1,126.53 | $1,126.55 | $1,126.50 | |