| 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 | $146.66 | 4.116% | $152.6965 | $152.70 | $152.70 | $152.70 |
| Purchase #2 | $166.66 | 4.705% | $174.5014 | $174.50 | $174.50 | $174.50 |
| Purchase #3 | $182.97 | 13.587% | $207.8301 | $207.83 | $207.85 | $207.80 |
| Purchase #4 | $29.78 | 6.583% | $31.7404 | $31.74 | $31.75 | $31.70 |
| Purchase #5 | $213.60 | 3.770% | $221.6527 | $221.65 | $221.65 | $221.70 |
| Purchase #6 | $164.68 | 3.617% | $170.6365 | $170.64 | $170.65 | $170.60 |
| Purchase #7 | $144.48 | 6.667% | $154.1125 | $154.11 | $154.10 | $154.10 |
| 7 purchase totals = | $1,048.83 | $1,113.1701 | $1,113.17 | $1,113.20 | $1,113.10 | |