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 | $18.67 | 8.438% | $20.2454 | $20.25 | $20.25 | $20.20 |
Purchase #2 | $200.62 | 4.596% | $209.8405 | $209.84 | $209.85 | $209.80 |
Purchase #3 | $165.92 | 10.664% | $183.6137 | $183.61 | $183.60 | $183.60 |
Purchase #4 | $225.61 | 5.871% | $238.8556 | $238.86 | $238.85 | $238.90 |
Purchase #5 | $222.35 | 5.710% | $235.0462 | $235.05 | $235.05 | $235.00 |
Purchase #6 | $250.71 | 10.113% | $276.0643 | $276.06 | $276.05 | $276.10 |
Purchase #7 | $230.69 | 10.663% | $255.2885 | $255.29 | $255.30 | $255.30 |
7 purchase totals = | $1,314.57 | $1,418.9542 | $1,418.96 | $1,418.95 | $1,418.90 |