| 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 | $58.40 | 13.167% | $66.0895 | $66.09 | $66.10 | $66.10 |
| Purchase #2 | $161.68 | 8.192% | $174.9248 | $174.92 | $174.90 | $174.90 |
| Purchase #3 | $162.35 | 12.720% | $183.0009 | $183.00 | $183.00 | $183.00 |
| Purchase #4 | $97.83 | 5.712% | $103.418 | $103.42 | $103.40 | $103.40 |
| Purchase #5 | $45.50 | 6.504% | $48.4593 | $48.46 | $48.45 | $48.50 |
| Purchase #6 | $10.35 | 9.137% | $11.2957 | $11.30 | $11.30 | $11.30 |
| Purchase #7 | $22.42 | 7.559% | $24.1147 | $24.11 | $24.10 | $24.10 |
| 7 purchase totals = | $558.53 | $611.3029 | $611.30 | $611.25 | $611.30 | |