| 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 | $191.48 | 3.161% | $197.5327 | $197.53 | $197.55 | $197.50 |
| Purchase #2 | $120.82 | 11.348% | $134.5307 | $134.53 | $134.55 | $134.50 |
| Purchase #3 | $98.41 | 8.642% | $106.9146 | $106.91 | $106.90 | $106.90 |
| Purchase #4 | $215.77 | 9.335% | $235.9121 | $235.91 | $235.90 | $235.90 |
| Purchase #5 | $175.89 | 5.773% | $186.0441 | $186.04 | $186.05 | $186.00 |
| Purchase #6 | $44.31 | 12.496% | $49.847 | $49.85 | $49.85 | $49.80 |
| Purchase #7 | $30.27 | 13.697% | $34.4161 | $34.42 | $34.40 | $34.40 |
| 7 purchase totals = | $876.95 | $945.1973 | $945.19 | $945.20 | $945.00 | |