| 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 | $192.29 | 13.612% | $218.4645 | $218.46 | $218.45 | $218.50 |
| Purchase #2 | $197.59 | 11.501% | $220.3148 | $220.31 | $220.30 | $220.30 |
| Purchase #3 | $61.78 | 12.241% | $69.3425 | $69.34 | $69.35 | $69.30 |
| Purchase #4 | $98.40 | 11.406% | $109.6235 | $109.62 | $109.60 | $109.60 |
| Purchase #5 | $237.34 | 8.572% | $257.6848 | $257.68 | $257.70 | $257.70 |
| Purchase #6 | $165.45 | 3.851% | $171.8215 | $171.82 | $171.80 | $171.80 |
| Purchase #7 | $200.65 | 7.824% | $216.3489 | $216.35 | $216.35 | $216.30 |
| 7 purchase totals = | $1,153.50 | $1,263.6005 | $1,263.58 | $1,263.55 | $1,263.50 | |