| 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 | $238.38 | 6.464% | $253.7889 | $253.79 | $253.80 | $253.80 |
| Purchase #2 | $169.88 | 3.194% | $175.306 | $175.31 | $175.30 | $175.30 |
| Purchase #3 | $162.39 | 8.517% | $176.2208 | $176.22 | $176.20 | $176.20 |
| Purchase #4 | $114.38 | 9.543% | $125.2953 | $125.30 | $125.30 | $125.30 |
| Purchase #5 | $145.41 | 6.379% | $154.6857 | $154.69 | $154.70 | $154.70 |
| Purchase #6 | $35.92 | 8.584% | $39.0034 | $39.00 | $39.00 | $39.00 |
| Purchase #7 | $193.57 | 3.310% | $199.9772 | $199.98 | $200.00 | $200.00 |
| 7 purchase totals = | $1,059.93 | $1,124.2773 | $1,124.29 | $1,124.30 | $1,124.30 | |