| 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 | $78.33 | 4.641% | $81.9653 | $81.97 | $81.95 | $82.00 |
| Purchase #2 | $90.34 | 11.826% | $101.0236 | $101.02 | $101.00 | $101.00 |
| Purchase #3 | $91.72 | 12.687% | $103.3565 | $103.36 | $103.35 | $103.40 |
| Purchase #4 | $61.82 | 6.371% | $65.7586 | $65.76 | $65.75 | $65.80 |
| Purchase #5 | $185.94 | 4.241% | $193.8257 | $193.83 | $193.85 | $193.80 |
| Purchase #6 | $236.58 | 4.784% | $247.898 | $247.90 | $247.90 | $247.90 |
| Purchase #7 | $61.61 | 9.748% | $67.6157 | $67.62 | $67.60 | $67.60 |
| 7 purchase totals = | $806.34 | $861.4434 | $861.46 | $861.40 | $861.50 | |