| 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 | $217.45 | 8.448% | $235.8202 | $235.82 | $235.80 | $235.80 |
| Purchase #2 | $149.95 | 10.250% | $165.3199 | $165.32 | $165.30 | $165.30 |
| Purchase #3 | $22.77 | 12.683% | $25.6579 | $25.66 | $25.65 | $25.70 |
| Purchase #4 | $246.38 | 6.256% | $261.7935 | $261.79 | $261.80 | $261.80 |
| Purchase #5 | $192.60 | 11.129% | $214.0345 | $214.03 | $214.05 | $214.00 |
| Purchase #6 | $48.36 | 4.564% | $50.5672 | $50.57 | $50.55 | $50.60 |
| Purchase #7 | $66.44 | 12.486% | $74.7357 | $74.74 | $74.75 | $74.70 |
| 7 purchase totals = | $943.95 | $1,027.9289 | $1,027.93 | $1,027.90 | $1,027.90 | |