| 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 | $119.59 | 11.154% | $132.9291 | $132.93 | $132.95 | $132.90 |
| Purchase #2 | $201.33 | 11.762% | $225.0104 | $225.01 | $225.00 | $225.00 |
| Purchase #3 | $176.44 | 7.200% | $189.1437 | $189.14 | $189.15 | $189.10 |
| Purchase #4 | $226.84 | 11.818% | $253.648 | $253.65 | $253.65 | $253.60 |
| Purchase #5 | $78.58 | 13.155% | $88.9172 | $88.92 | $88.90 | $88.90 |
| Purchase #6 | $42.79 | 13.236% | $48.4537 | $48.45 | $48.45 | $48.50 |
| Purchase #7 | $153.68 | 7.611% | $165.3766 | $165.38 | $165.40 | $165.40 |
| 7 purchase totals = | $999.25 | $1,103.4787 | $1,103.48 | $1,103.50 | $1,103.40 | |