| 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 | $23.29 | 6.472% | $24.7973 | $24.80 | $24.80 | $24.80 |
| Purchase #2 | $150.69 | 10.279% | $166.1794 | $166.18 | $166.20 | $166.20 |
| Purchase #3 | $149.64 | 3.198% | $154.4255 | $154.43 | $154.45 | $154.40 |
| Purchase #4 | $80.51 | 12.131% | $90.2767 | $90.28 | $90.30 | $90.30 |
| Purchase #5 | $171.78 | 13.644% | $195.2177 | $195.22 | $195.20 | $195.20 |
| Purchase #6 | $188.25 | 5.265% | $198.1614 | $198.16 | $198.15 | $198.20 |
| Purchase #7 | $239.81 | 3.131% | $247.3185 | $247.32 | $247.30 | $247.30 |
| 7 purchase totals = | $1,003.97 | $1,076.3765 | $1,076.39 | $1,076.40 | $1,076.40 | |