| 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 | $203.64 | 8.530% | $221.0105 | $221.01 | $221.00 | $221.00 |
| Purchase #2 | $65.65 | 11.852% | $73.4308 | $73.43 | $73.45 | $73.40 |
| Purchase #3 | $91.26 | 4.565% | $95.426 | $95.43 | $95.45 | $95.40 |
| Purchase #4 | $208.27 | 13.811% | $237.0342 | $237.03 | $237.05 | $237.00 |
| Purchase #5 | $234.37 | 8.334% | $253.9024 | $253.90 | $253.90 | $253.90 |
| Purchase #6 | $223.60 | 3.704% | $231.8821 | $231.88 | $231.90 | $231.90 |
| Purchase #7 | $181.76 | 5.347% | $191.4787 | $191.48 | $191.50 | $191.50 |
| 7 purchase totals = | $1,208.55 | $1,304.1647 | $1,304.16 | $1,304.25 | $1,304.10 | |