| 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 | $5.46 | 10.180% | $6.0158 | $6.02 | $6.00 | $6.00 |
| Purchase #2 | $44.82 | 9.194% | $48.9408 | $48.94 | $48.95 | $48.90 |
| Purchase #3 | $167.57 | 10.144% | $184.5683 | $184.57 | $184.55 | $184.60 |
| Purchase #4 | $232.57 | 7.379% | $249.7313 | $249.73 | $249.75 | $249.70 |
| Purchase #5 | $112.80 | 5.746% | $119.2815 | $119.28 | $119.30 | $119.30 |
| Purchase #6 | $17.84 | 11.783% | $19.9421 | $19.94 | $19.95 | $19.90 |
| Purchase #7 | $153.90 | 8.715% | $167.3124 | $167.31 | $167.30 | $167.30 |
| 7 purchase totals = | $734.96 | $795.7922 | $795.79 | $795.80 | $795.70 | |