| 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 | $129.32 | 9.440% | $141.5278 | $141.53 | $141.55 | $141.50 |
| Purchase #2 | $117.84 | 7.636% | $126.8383 | $126.84 | $126.85 | $126.80 |
| Purchase #3 | $60.88 | 7.227% | $65.2798 | $65.28 | $65.30 | $65.30 |
| Purchase #4 | $205.53 | 12.620% | $231.4679 | $231.47 | $231.45 | $231.50 |
| Purchase #5 | $80.80 | 4.573% | $84.495 | $84.50 | $84.50 | $84.50 |
| Purchase #6 | $206.85 | 4.629% | $216.4251 | $216.43 | $216.45 | $216.40 |
| Purchase #7 | $179.50 | 11.143% | $199.5017 | $199.50 | $199.50 | $199.50 |
| 7 purchase totals = | $980.72 | $1,065.5356 | $1,065.55 | $1,065.60 | $1,065.50 | |