| 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 | $48.27 | 11.322% | $53.7351 | $53.74 | $53.75 | $53.70 |
| Purchase #2 | $196.99 | 5.344% | $207.5171 | $207.52 | $207.50 | $207.50 |
| Purchase #3 | $85.98 | 11.656% | $96.0018 | $96.00 | $96.00 | $96.00 |
| Purchase #4 | $48.82 | 8.864% | $53.1474 | $53.15 | $53.15 | $53.10 |
| Purchase #5 | $71.51 | 12.296% | $80.3029 | $80.30 | $80.30 | $80.30 |
| Purchase #6 | $167.69 | 8.109% | $181.288 | $181.29 | $181.30 | $181.30 |
| Purchase #7 | $156.89 | 9.498% | $171.7914 | $171.79 | $171.80 | $171.80 |
| 7 purchase totals = | $776.15 | $843.7837 | $843.79 | $843.80 | $843.70 | |