| 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 | $208.94 | 12.725% | $235.5276 | $235.53 | $235.55 | $235.50 |
| Purchase #2 | $167.79 | 13.730% | $190.8276 | $190.83 | $190.85 | $190.80 |
| Purchase #3 | $132.57 | 7.444% | $142.4385 | $142.44 | $142.45 | $142.40 |
| Purchase #4 | $182.71 | 9.445% | $199.967 | $199.97 | $199.95 | $200.00 |
| Purchase #5 | $234.44 | 6.604% | $249.9224 | $249.92 | $249.90 | $249.90 |
| Purchase #6 | $246.42 | 4.125% | $256.5848 | $256.58 | $256.60 | $256.60 |
| Purchase #7 | $7.85 | 4.511% | $8.2041 | $8.20 | $8.20 | $8.20 |
| 7 purchase totals = | $1,180.72 | $1,283.4720 | $1,283.47 | $1,283.50 | $1,283.40 | |