| 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 | $227.30 | 7.357% | $244.0225 | $244.02 | $244.00 | $244.00 |
| Purchase #2 | $214.42 | 9.377% | $234.5262 | $234.53 | $234.55 | $234.50 |
| Purchase #3 | $155.58 | 6.267% | $165.3302 | $165.33 | $165.35 | $165.30 |
| Purchase #4 | $152.59 | 6.291% | $162.1894 | $162.19 | $162.20 | $162.20 |
| Purchase #5 | $63.41 | 7.824% | $68.3712 | $68.37 | $68.35 | $68.40 |
| Purchase #6 | $106.60 | 13.582% | $121.0784 | $121.08 | $121.10 | $121.10 |
| Purchase #7 | $27.93 | 5.604% | $29.4952 | $29.50 | $29.50 | $29.50 |
| 7 purchase totals = | $947.83 | $1,025.0131 | $1,025.02 | $1,025.05 | $1,025.00 | |