| 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 | $124.39 | 10.137% | $136.9994 | $137.00 | $137.00 | $137.00 |
| Purchase #2 | $245.77 | 11.763% | $274.6799 | $274.68 | $274.70 | $274.70 |
| Purchase #3 | $119.57 | 12.262% | $134.2317 | $134.23 | $134.25 | $134.20 |
| Purchase #4 | $192.49 | 5.505% | $203.0866 | $203.09 | $203.10 | $203.10 |
| Purchase #5 | $183.79 | 12.343% | $206.4752 | $206.48 | $206.50 | $206.50 |
| Purchase #6 | $171.50 | 4.494% | $179.2072 | $179.21 | $179.20 | $179.20 |
| Purchase #7 | $142.73 | 11.355% | $158.937 | $158.94 | $158.95 | $158.90 |
| 7 purchase totals = | $1,180.24 | $1,293.6170 | $1,293.63 | $1,293.70 | $1,293.60 | |