| 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 | $199.81 | 5.691% | $211.1812 | $211.18 | $211.20 | $211.20 |
| Purchase #2 | $167.47 | 4.840% | $175.5755 | $175.58 | $175.60 | $175.60 |
| Purchase #3 | $129.40 | 11.329% | $144.0597 | $144.06 | $144.05 | $144.10 |
| Purchase #4 | $203.93 | 9.597% | $223.5012 | $223.50 | $223.50 | $223.50 |
| Purchase #5 | $227.56 | 8.250% | $246.3337 | $246.33 | $246.35 | $246.30 |
| Purchase #6 | $58.60 | 8.497% | $63.5792 | $63.58 | $63.60 | $63.60 |
| Purchase #7 | $53.44 | 10.414% | $59.0052 | $59.01 | $59.00 | $59.00 |
| 7 purchase totals = | $1,040.21 | $1,123.2357 | $1,123.24 | $1,123.30 | $1,123.30 | |