| 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 | $189.38 | 11.682% | $211.5034 | $211.50 | $211.50 | $211.50 |
| Purchase #2 | $190.73 | 6.206% | $202.5667 | $202.57 | $202.55 | $202.60 |
| Purchase #3 | $205.97 | 10.458% | $227.5103 | $227.51 | $227.50 | $227.50 |
| Purchase #4 | $199.74 | 10.350% | $220.4131 | $220.41 | $220.40 | $220.40 |
| Purchase #5 | $126.95 | 11.536% | $141.595 | $141.60 | $141.60 | $141.60 |
| Purchase #6 | $55.74 | 6.111% | $59.1463 | $59.15 | $59.15 | $59.10 |
| Purchase #7 | $189.68 | 3.704% | $196.7057 | $196.71 | $196.70 | $196.70 |
| 7 purchase totals = | $1,158.19 | $1,259.4405 | $1,259.45 | $1,259.40 | $1,259.40 | |