| 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 | $194.36 | 12.212% | $218.0952 | $218.10 | $218.10 | $218.10 |
| Purchase #2 | $86.69 | 9.629% | $95.0374 | $95.04 | $95.05 | $95.00 |
| Purchase #3 | $239.27 | 9.441% | $261.8595 | $261.86 | $261.85 | $261.90 |
| Purchase #4 | $166.91 | 13.631% | $189.6615 | $189.66 | $189.65 | $189.70 |
| Purchase #5 | $178.29 | 11.356% | $198.5366 | $198.54 | $198.55 | $198.50 |
| Purchase #6 | $226.64 | 12.473% | $254.9088 | $254.91 | $254.90 | $254.90 |
| Purchase #7 | $40.97 | 8.613% | $44.4987 | $44.50 | $44.50 | $44.50 |
| 7 purchase totals = | $1,133.13 | $1,262.5977 | $1,262.61 | $1,262.60 | $1,262.60 | |