| 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 | $80.91 | 7.132% | $86.6805 | $86.68 | $86.70 | $86.70 |
| Purchase #2 | $148.31 | 7.110% | $158.8548 | $158.85 | $158.85 | $158.90 |
| Purchase #3 | $83.91 | 4.518% | $87.7011 | $87.70 | $87.70 | $87.70 |
| Purchase #4 | $221.79 | 10.846% | $245.8453 | $245.85 | $245.85 | $245.80 |
| Purchase #5 | $207.64 | 10.779% | $230.0215 | $230.02 | $230.00 | $230.00 |
| Purchase #6 | $128.58 | 9.808% | $141.1911 | $141.19 | $141.20 | $141.20 |
| Purchase #7 | $151.83 | 3.140% | $156.5975 | $156.60 | $156.60 | $156.60 |
| 7 purchase totals = | $1,022.97 | $1,106.8918 | $1,106.89 | $1,106.90 | $1,106.90 | |