| 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 | $92.69 | 9.102% | $101.1266 | $101.13 | $101.15 | $101.10 |
| Purchase #2 | $226.46 | 12.276% | $254.2602 | $254.26 | $254.25 | $254.30 |
| Purchase #3 | $80.91 | 10.156% | $89.1272 | $89.13 | $89.15 | $89.10 |
| Purchase #4 | $28.95 | 3.598% | $29.9916 | $29.99 | $30.00 | $30.00 |
| Purchase #5 | $199.62 | 7.561% | $214.7133 | $214.71 | $214.70 | $214.70 |
| Purchase #6 | $186.34 | 9.111% | $203.3174 | $203.32 | $203.30 | $203.30 |
| Purchase #7 | $245.29 | 4.516% | $256.3673 | $256.37 | $256.35 | $256.40 |
| 7 purchase totals = | $1,060.26 | $1,148.9036 | $1,148.91 | $1,148.90 | $1,148.90 | |