| 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 | $182.26 | 11.535% | $203.2837 | $203.28 | $203.30 | $203.30 |
| Purchase #2 | $165.80 | 3.382% | $171.4074 | $171.41 | $171.40 | $171.40 |
| Purchase #3 | $136.84 | 12.192% | $153.5235 | $153.52 | $153.50 | $153.50 |
| Purchase #4 | $140.46 | 12.355% | $157.8138 | $157.81 | $157.80 | $157.80 |
| Purchase #5 | $22.32 | 5.281% | $23.4987 | $23.50 | $23.50 | $23.50 |
| Purchase #6 | $76.48 | 3.182% | $78.9136 | $78.91 | $78.90 | $78.90 |
| Purchase #7 | $204.52 | 11.681% | $228.41 | $228.41 | $228.40 | $228.40 |
| 7 purchase totals = | $928.68 | $1,016.8507 | $1,016.84 | $1,016.80 | $1,016.80 | |