| 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 | $245.91 | 3.310% | $254.0496 | $254.05 | $254.05 | $254.00 |
| Purchase #2 | $243.48 | 12.542% | $274.0173 | $274.02 | $274.00 | $274.00 |
| Purchase #3 | $92.59 | 7.694% | $99.7139 | $99.71 | $99.70 | $99.70 |
| Purchase #4 | $243.58 | 13.505% | $276.4755 | $276.48 | $276.50 | $276.50 |
| Purchase #5 | $106.78 | 3.268% | $110.2696 | $110.27 | $110.25 | $110.30 |
| Purchase #6 | $9.43 | 12.545% | $10.613 | $10.61 | $10.60 | $10.60 |
| Purchase #7 | $13.92 | 6.860% | $14.8749 | $14.87 | $14.85 | $14.90 |
| 7 purchase totals = | $955.69 | $1,040.0138 | $1,040.01 | $1,039.95 | $1,040.00 | |