| 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 | $143.49 | 12.549% | $161.4966 | $161.50 | $161.50 | $161.50 |
| Purchase #2 | $55.48 | 8.820% | $60.3733 | $60.37 | $60.35 | $60.40 |
| Purchase #3 | $219.82 | 11.861% | $245.8929 | $245.89 | $245.90 | $245.90 |
| Purchase #4 | $230.94 | 4.845% | $242.129 | $242.13 | $242.15 | $242.10 |
| Purchase #5 | $183.54 | 5.407% | $193.464 | $193.46 | $193.45 | $193.50 |
| Purchase #6 | $141.74 | 4.218% | $147.7186 | $147.72 | $147.70 | $147.70 |
| Purchase #7 | $154.89 | 5.243% | $163.0109 | $163.01 | $163.00 | $163.00 |
| 7 purchase totals = | $1,129.90 | $1,214.0853 | $1,214.08 | $1,214.05 | $1,214.10 | |