| 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 | $245.72 | 11.759% | $274.6142 | $274.61 | $274.60 | $274.60 |
| Purchase #2 | $25.73 | 3.276% | $26.5729 | $26.57 | $26.55 | $26.60 |
| Purchase #3 | $190.97 | 11.841% | $213.5828 | $213.58 | $213.60 | $213.60 |
| Purchase #4 | $249.99 | 5.750% | $264.3644 | $264.36 | $264.35 | $264.40 |
| Purchase #5 | $250.57 | 11.575% | $279.5735 | $279.57 | $279.55 | $279.60 |
| Purchase #6 | $237.83 | 6.837% | $254.0904 | $254.09 | $254.10 | $254.10 |
| Purchase #7 | $76.56 | 5.315% | $80.6292 | $80.63 | $80.65 | $80.60 |
| 7 purchase totals = | $1,277.37 | $1,393.4274 | $1,393.41 | $1,393.40 | $1,393.50 | |