| 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 | $197.37 | 13.135% | $223.2945 | $223.29 | $223.30 | $223.30 |
| Purchase #2 | $36.58 | 12.133% | $41.0183 | $41.02 | $41.00 | $41.00 |
| Purchase #3 | $10.75 | 5.760% | $11.3692 | $11.37 | $11.35 | $11.40 |
| Purchase #4 | $249.65 | 4.228% | $260.2052 | $260.21 | $260.20 | $260.20 |
| Purchase #5 | $84.33 | 7.247% | $90.4414 | $90.44 | $90.45 | $90.40 |
| Purchase #6 | $127.67 | 5.367% | $134.522 | $134.52 | $134.50 | $134.50 |
| Purchase #7 | $242.89 | 4.643% | $254.1674 | $254.17 | $254.15 | $254.20 |
| 7 purchase totals = | $949.24 | $1,015.0180 | $1,015.02 | $1,014.95 | $1,015.00 | |