| 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 | $214.61 | 9.247% | $234.455 | $234.46 | $234.45 | $234.50 |
| Purchase #2 | $11.48 | 3.361% | $11.8658 | $11.87 | $11.85 | $11.90 |
| Purchase #3 | $60.29 | 11.297% | $67.101 | $67.10 | $67.10 | $67.10 |
| Purchase #4 | $43.31 | 5.544% | $45.7111 | $45.71 | $45.70 | $45.70 |
| Purchase #5 | $39.93 | 11.657% | $44.5846 | $44.58 | $44.60 | $44.60 |
| Purchase #6 | $212.95 | 4.125% | $221.7342 | $221.73 | $221.75 | $221.70 |
| Purchase #7 | $79.99 | 4.615% | $83.6815 | $83.68 | $83.70 | $83.70 |
| 7 purchase totals = | $662.56 | $709.1332 | $709.13 | $709.15 | $709.20 | |