| 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 | $216.58 | 10.464% | $239.2429 | $239.24 | $239.25 | $239.20 |
| Purchase #2 | $125.63 | 7.320% | $134.8261 | $134.83 | $134.85 | $134.80 |
| Purchase #3 | $50.70 | 13.866% | $57.7301 | $57.73 | $57.75 | $57.70 |
| Purchase #4 | $250.35 | 9.446% | $273.9981 | $274.00 | $274.00 | $274.00 |
| Purchase #5 | $178.35 | 3.819% | $185.1612 | $185.16 | $185.15 | $185.20 |
| Purchase #6 | $233.81 | 12.768% | $263.6629 | $263.66 | $263.65 | $263.70 |
| Purchase #7 | $25.53 | 13.346% | $28.9372 | $28.94 | $28.95 | $28.90 |
| 7 purchase totals = | $1,080.95 | $1,183.5585 | $1,183.56 | $1,183.60 | $1,183.50 | |