| 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 | $214.52 | 11.633% | $239.4751 | $239.48 | $239.50 | $239.50 |
| Purchase #2 | $151.97 | 12.463% | $170.91 | $170.91 | $170.90 | $170.90 |
| Purchase #3 | $217.87 | 7.778% | $234.8159 | $234.82 | $234.80 | $234.80 |
| Purchase #4 | $71.92 | 13.838% | $81.8723 | $81.87 | $81.85 | $81.90 |
| Purchase #5 | $80.55 | 5.298% | $84.8175 | $84.82 | $84.80 | $84.80 |
| Purchase #6 | $167.33 | 12.758% | $188.678 | $188.68 | $188.70 | $188.70 |
| Purchase #7 | $21.79 | 12.763% | $24.5711 | $24.57 | $24.55 | $24.60 |
| 7 purchase totals = | $925.95 | $1,025.1399 | $1,025.15 | $1,025.10 | $1,025.20 | |