| 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 | $148.84 | 8.497% | $161.4869 | $161.49 | $161.50 | $161.50 |
| Purchase #2 | $68.77 | 10.676% | $76.1119 | $76.11 | $76.10 | $76.10 |
| Purchase #3 | $141.88 | 4.742% | $148.6079 | $148.61 | $148.60 | $148.60 |
| Purchase #4 | $221.99 | 13.844% | $252.7223 | $252.72 | $252.70 | $252.70 |
| Purchase #5 | $87.70 | 3.628% | $90.8818 | $90.88 | $90.90 | $90.90 |
| Purchase #6 | $131.87 | 4.807% | $138.209 | $138.21 | $138.20 | $138.20 |
| Purchase #7 | $145.74 | 3.872% | $151.3831 | $151.38 | $151.40 | $151.40 |
| 7 purchase totals = | $946.79 | $1,019.4029 | $1,019.40 | $1,019.40 | $1,019.40 | |