| 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 | $119.75 | 5.666% | $126.535 | $126.54 | $126.55 | $126.50 |
| Purchase #2 | $105.35 | 3.843% | $109.3986 | $109.40 | $109.40 | $109.40 |
| Purchase #3 | $243.44 | 9.495% | $266.5546 | $266.55 | $266.55 | $266.60 |
| Purchase #4 | $46.72 | 6.702% | $49.8512 | $49.85 | $49.85 | $49.90 |
| Purchase #5 | $158.52 | 10.356% | $174.9363 | $174.94 | $174.95 | $174.90 |
| Purchase #6 | $67.90 | 3.653% | $70.3804 | $70.38 | $70.40 | $70.40 |
| Purchase #7 | $115.37 | 11.510% | $128.6491 | $128.65 | $128.65 | $128.60 |
| 7 purchase totals = | $857.05 | $926.3052 | $926.31 | $926.35 | $926.30 | |