| 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 | $207.41 | 12.340% | $233.0044 | $233.00 | $233.00 | $233.00 |
| Purchase #2 | $250.65 | 5.231% | $263.7615 | $263.76 | $263.75 | $263.80 |
| Purchase #3 | $182.86 | 4.375% | $190.8601 | $190.86 | $190.85 | $190.90 |
| Purchase #4 | $111.86 | 12.469% | $125.8078 | $125.81 | $125.80 | $125.80 |
| Purchase #5 | $72.56 | 12.354% | $81.5241 | $81.52 | $81.50 | $81.50 |
| Purchase #6 | $134.30 | 3.230% | $138.6379 | $138.64 | $138.65 | $138.60 |
| Purchase #7 | $22.29 | 12.454% | $25.066 | $25.07 | $25.05 | $25.10 |
| 7 purchase totals = | $981.93 | $1,058.6618 | $1,058.66 | $1,058.60 | $1,058.70 | |