| 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 | $35.45 | 8.695% | $38.5324 | $38.53 | $38.55 | $38.50 |
| Purchase #2 | $163.54 | 12.427% | $183.8631 | $183.86 | $183.85 | $183.90 |
| Purchase #3 | $244.89 | 3.245% | $252.8367 | $252.84 | $252.85 | $252.80 |
| Purchase #4 | $157.38 | 4.731% | $164.8256 | $164.83 | $164.85 | $164.80 |
| Purchase #5 | $237.99 | 11.132% | $264.483 | $264.48 | $264.50 | $264.50 |
| Purchase #6 | $182.48 | 10.745% | $202.0875 | $202.09 | $202.10 | $202.10 |
| Purchase #7 | $99.46 | 11.549% | $110.9466 | $110.95 | $110.95 | $110.90 |
| 7 purchase totals = | $1,121.19 | $1,217.5749 | $1,217.58 | $1,217.65 | $1,217.50 | |