| 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 | $112.81 | 11.265% | $125.518 | $125.52 | $125.50 | $125.50 |
| Purchase #2 | $7.71 | 11.392% | $8.5883 | $8.59 | $8.60 | $8.60 |
| Purchase #3 | $173.32 | 12.536% | $195.0474 | $195.05 | $195.05 | $195.00 |
| Purchase #4 | $232.72 | 4.150% | $242.3779 | $242.38 | $242.40 | $242.40 |
| Purchase #5 | $148.31 | 10.722% | $164.2118 | $164.21 | $164.20 | $164.20 |
| Purchase #6 | $200.29 | 3.603% | $207.5064 | $207.51 | $207.50 | $207.50 |
| Purchase #7 | $119.97 | 6.155% | $127.3542 | $127.35 | $127.35 | $127.40 |
| 7 purchase totals = | $995.13 | $1,070.6040 | $1,070.61 | $1,070.60 | $1,070.60 | |