| 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 | $108.52 | 13.407% | $123.0693 | $123.07 | $123.05 | $123.10 |
| Purchase #2 | $22.68 | 4.257% | $23.6455 | $23.65 | $23.65 | $23.60 |
| Purchase #3 | $61.43 | 11.834% | $68.6996 | $68.70 | $68.70 | $68.70 |
| Purchase #4 | $154.59 | 7.258% | $165.8101 | $165.81 | $165.80 | $165.80 |
| Purchase #5 | $10.30 | 5.341% | $10.8501 | $10.85 | $10.85 | $10.90 |
| Purchase #6 | $90.73 | 3.602% | $93.9981 | $94.00 | $94.00 | $94.00 |
| Purchase #7 | $77.38 | 10.752% | $85.6999 | $85.70 | $85.70 | $85.70 |
| 7 purchase totals = | $525.63 | $571.7726 | $571.78 | $571.75 | $571.80 | |