| 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 | $206.31 | 9.790% | $226.5077 | $226.51 | $226.50 | $226.50 |
| Purchase #2 | $7.58 | 8.308% | $8.2097 | $8.21 | $8.20 | $8.20 |
| Purchase #3 | $96.44 | 4.405% | $100.6882 | $100.69 | $100.70 | $100.70 |
| Purchase #4 | $161.44 | 12.417% | $181.486 | $181.49 | $181.50 | $181.50 |
| Purchase #5 | $21.59 | 10.477% | $23.852 | $23.85 | $23.85 | $23.90 |
| Purchase #6 | $65.93 | 4.598% | $68.9615 | $68.96 | $68.95 | $69.00 |
| Purchase #7 | $87.83 | 13.425% | $99.6212 | $99.62 | $99.60 | $99.60 |
| 7 purchase totals = | $647.12 | $709.3263 | $709.33 | $709.30 | $709.40 | |