| 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 | $118.73 | 13.464% | $134.7158 | $134.72 | $134.70 | $134.70 |
| Purchase #2 | $179.98 | 10.196% | $198.3308 | $198.33 | $198.35 | $198.30 |
| Purchase #3 | $18.96 | 10.406% | $20.933 | $20.93 | $20.95 | $20.90 |
| Purchase #4 | $40.81 | 12.811% | $46.0382 | $46.04 | $46.05 | $46.00 |
| Purchase #5 | $130.57 | 7.500% | $140.3628 | $140.36 | $140.35 | $140.40 |
| Purchase #6 | $193.57 | 13.194% | $219.1096 | $219.11 | $219.10 | $219.10 |
| Purchase #7 | $113.33 | 9.116% | $123.6612 | $123.66 | $123.65 | $123.70 |
| 7 purchase totals = | $795.95 | $883.1514 | $883.15 | $883.15 | $883.10 | |