| 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 | $157.41 | 6.628% | $167.8431 | $167.84 | $167.85 | $167.80 |
| Purchase #2 | $201.25 | 12.225% | $225.8528 | $225.85 | $225.85 | $225.90 |
| Purchase #3 | $65.36 | 4.117% | $68.0509 | $68.05 | $68.05 | $68.10 |
| Purchase #4 | $24.44 | 13.205% | $27.6673 | $27.67 | $27.65 | $27.70 |
| Purchase #5 | $58.39 | 9.119% | $63.7146 | $63.71 | $63.70 | $63.70 |
| Purchase #6 | $57.98 | 8.687% | $63.0167 | $63.02 | $63.00 | $63.00 |
| Purchase #7 | $128.87 | 6.750% | $137.5687 | $137.57 | $137.55 | $137.60 |
| 7 purchase totals = | $693.70 | $753.7141 | $753.71 | $753.65 | $753.80 | |