| 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 | $189.58 | 9.471% | $207.5351 | $207.54 | $207.55 | $207.50 |
| Purchase #2 | $186.77 | 7.687% | $201.127 | $201.13 | $201.15 | $201.10 |
| Purchase #3 | $72.88 | 12.846% | $82.2422 | $82.24 | $82.25 | $82.20 |
| Purchase #4 | $201.97 | 12.563% | $227.3435 | $227.34 | $227.35 | $227.30 |
| Purchase #5 | $36.34 | 11.289% | $40.4424 | $40.44 | $40.45 | $40.40 |
| Purchase #6 | $151.77 | 6.708% | $161.9507 | $161.95 | $161.95 | $162.00 |
| Purchase #7 | $110.94 | 12.745% | $125.0793 | $125.08 | $125.10 | $125.10 |
| 7 purchase totals = | $950.25 | $1,045.7202 | $1,045.72 | $1,045.80 | $1,045.60 | |