| 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 | $211.56 | 10.723% | $234.2456 | $234.25 | $234.25 | $234.20 |
| Purchase #2 | $181.45 | 4.725% | $190.0235 | $190.02 | $190.00 | $190.00 |
| Purchase #3 | $65.94 | 5.592% | $69.6274 | $69.63 | $69.65 | $69.60 |
| Purchase #4 | $196.52 | 5.662% | $207.647 | $207.65 | $207.65 | $207.60 |
| Purchase #5 | $198.56 | 7.463% | $213.3785 | $213.38 | $213.40 | $213.40 |
| Purchase #6 | $58.76 | 8.151% | $63.5495 | $63.55 | $63.55 | $63.50 |
| Purchase #7 | $186.40 | 11.406% | $207.6608 | $207.66 | $207.65 | $207.70 |
| 7 purchase totals = | $1,099.19 | $1,186.1323 | $1,186.14 | $1,186.15 | $1,186.00 | |