| 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 | $249.40 | 7.874% | $269.0378 | $269.04 | $269.05 | $269.00 |
| Purchase #2 | $242.45 | 7.129% | $259.7343 | $259.73 | $259.75 | $259.70 |
| Purchase #3 | $156.46 | 5.156% | $164.5271 | $164.53 | $164.55 | $164.50 |
| Purchase #4 | $247.84 | 6.275% | $263.392 | $263.39 | $263.40 | $263.40 |
| Purchase #5 | $94.39 | 6.502% | $100.5272 | $100.53 | $100.55 | $100.50 |
| Purchase #6 | $49.71 | 6.578% | $52.9799 | $52.98 | $53.00 | $53.00 |
| Purchase #7 | $199.73 | 7.163% | $214.0367 | $214.04 | $214.05 | $214.00 |
| 7 purchase totals = | $1,239.98 | $1,324.2350 | $1,324.24 | $1,324.35 | $1,324.10 | |