| 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 | $23.57 | 6.602% | $25.1261 | $25.13 | $25.15 | $25.10 |
| Purchase #2 | $50.60 | 8.171% | $54.7345 | $54.73 | $54.75 | $54.70 |
| Purchase #3 | $193.81 | 4.533% | $202.5954 | $202.60 | $202.60 | $202.60 |
| Purchase #4 | $210.72 | 12.606% | $237.2834 | $237.28 | $237.30 | $237.30 |
| Purchase #5 | $215.73 | 7.578% | $232.078 | $232.08 | $232.10 | $232.10 |
| Purchase #6 | $90.33 | 4.671% | $94.5493 | $94.55 | $94.55 | $94.50 |
| Purchase #7 | $242.67 | 6.828% | $259.2395 | $259.24 | $259.25 | $259.20 |
| 7 purchase totals = | $1,027.43 | $1,105.6062 | $1,105.61 | $1,105.70 | $1,105.50 | |