| 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 | $213.37 | 10.489% | $235.7504 | $235.75 | $235.75 | $235.80 |
| Purchase #2 | $105.87 | 5.769% | $111.9776 | $111.98 | $112.00 | $112.00 |
| Purchase #3 | $193.35 | 4.318% | $201.6989 | $201.70 | $201.70 | $201.70 |
| Purchase #4 | $93.72 | 10.626% | $103.6787 | $103.68 | $103.70 | $103.70 |
| Purchase #5 | $48.34 | 10.492% | $53.4118 | $53.41 | $53.40 | $53.40 |
| Purchase #6 | $67.29 | 12.562% | $75.743 | $75.74 | $75.75 | $75.70 |
| Purchase #7 | $152.49 | 8.590% | $165.5889 | $165.59 | $165.60 | $165.60 |
| 7 purchase totals = | $874.43 | $947.8493 | $947.85 | $947.90 | $947.90 | |