| 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 | $93.53 | 13.557% | $106.2099 | $106.21 | $106.20 | $106.20 |
| Purchase #2 | $33.66 | 9.347% | $36.8062 | $36.81 | $36.80 | $36.80 |
| Purchase #3 | $164.62 | 9.136% | $179.6597 | $179.66 | $179.65 | $179.70 |
| Purchase #4 | $230.59 | 6.597% | $245.802 | $245.80 | $245.80 | $245.80 |
| Purchase #5 | $69.93 | 4.158% | $72.8377 | $72.84 | $72.85 | $72.80 |
| Purchase #6 | $51.71 | 11.769% | $57.7957 | $57.80 | $57.80 | $57.80 |
| Purchase #7 | $148.29 | 10.861% | $164.3958 | $164.40 | $164.40 | $164.40 |
| 7 purchase totals = | $792.33 | $863.5070 | $863.52 | $863.50 | $863.50 | |