| 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 | $245.30 | 3.282% | $253.3507 | $253.35 | $253.35 | $253.40 |
| Purchase #2 | $203.33 | 5.363% | $214.2346 | $214.23 | $214.25 | $214.20 |
| Purchase #3 | $69.46 | 11.823% | $77.6723 | $77.67 | $77.65 | $77.70 |
| Purchase #4 | $57.89 | 8.746% | $62.9531 | $62.95 | $62.95 | $63.00 |
| Purchase #5 | $128.67 | 6.496% | $137.0284 | $137.03 | $137.05 | $137.00 |
| Purchase #6 | $156.25 | 4.689% | $163.5766 | $163.58 | $163.60 | $163.60 |
| Purchase #7 | $199.25 | 3.281% | $205.7874 | $205.79 | $205.80 | $205.80 |
| 7 purchase totals = | $1,060.15 | $1,114.6031 | $1,114.60 | $1,114.65 | $1,114.70 | |