| 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 | $246.60 | 11.442% | $274.816 | $274.82 | $274.80 | $274.80 |
| Purchase #2 | $169.33 | 4.446% | $176.8584 | $176.86 | $176.85 | $176.90 |
| Purchase #3 | $245.33 | 9.411% | $268.418 | $268.42 | $268.40 | $268.40 |
| Purchase #4 | $83.38 | 8.794% | $90.7124 | $90.71 | $90.70 | $90.70 |
| Purchase #5 | $17.39 | 5.316% | $18.3145 | $18.31 | $18.30 | $18.30 |
| Purchase #6 | $148.35 | 5.873% | $157.0626 | $157.06 | $157.05 | $157.10 |
| Purchase #7 | $214.67 | 5.623% | $226.7409 | $226.74 | $226.75 | $226.70 |
| 7 purchase totals = | $1,125.05 | $1,212.9228 | $1,212.92 | $1,212.85 | $1,212.90 | |