| 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 | $112.42 | 12.569% | $126.5501 | $126.55 | $126.55 | $126.60 |
| Purchase #2 | $242.64 | 6.189% | $257.657 | $257.66 | $257.65 | $257.70 |
| Purchase #3 | $199.91 | 5.779% | $211.4628 | $211.46 | $211.45 | $211.50 |
| Purchase #4 | $155.45 | 10.185% | $171.2826 | $171.28 | $171.30 | $171.30 |
| Purchase #5 | $236.86 | 10.701% | $262.2064 | $262.21 | $262.20 | $262.20 |
| Purchase #6 | $224.79 | 10.278% | $247.8939 | $247.89 | $247.90 | $247.90 |
| Purchase #7 | $45.79 | 8.214% | $49.5512 | $49.55 | $49.55 | $49.60 |
| 7 purchase totals = | $1,217.86 | $1,326.6040 | $1,326.60 | $1,326.60 | $1,326.80 | |