| 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 | $159.66 | 12.105% | $178.9868 | $178.99 | $179.00 | $179.00 |
| Purchase #2 | $186.79 | 10.238% | $205.9136 | $205.91 | $205.90 | $205.90 |
| Purchase #3 | $55.88 | 5.385% | $58.8891 | $58.89 | $58.90 | $58.90 |
| Purchase #4 | $183.73 | 13.396% | $208.3425 | $208.34 | $208.35 | $208.30 |
| Purchase #5 | $98.48 | 9.171% | $107.5116 | $107.51 | $107.50 | $107.50 |
| Purchase #6 | $203.55 | 3.403% | $210.4768 | $210.48 | $210.50 | $210.50 |
| Purchase #7 | $52.88 | 5.246% | $55.6541 | $55.65 | $55.65 | $55.70 |
| 7 purchase totals = | $940.97 | $1,025.7745 | $1,025.77 | $1,025.80 | $1,025.80 | |