| 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 | $128.69 | 4.224% | $134.1259 | $134.13 | $134.15 | $134.10 |
| Purchase #2 | $216.43 | 5.677% | $228.7167 | $228.72 | $228.70 | $228.70 |
| Purchase #3 | $145.48 | 11.630% | $162.3993 | $162.40 | $162.40 | $162.40 |
| Purchase #4 | $250.37 | 3.707% | $259.6512 | $259.65 | $259.65 | $259.70 |
| Purchase #5 | $162.37 | 13.142% | $183.7087 | $183.71 | $183.70 | $183.70 |
| Purchase #6 | $187.32 | 12.527% | $210.7856 | $210.79 | $210.80 | $210.80 |
| Purchase #7 | $78.98 | 4.228% | $82.3193 | $82.32 | $82.30 | $82.30 |
| 7 purchase totals = | $1,169.64 | $1,261.7067 | $1,261.72 | $1,261.70 | $1,261.70 | |