| 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 | $168.28 | 12.691% | $189.6364 | $189.64 | $189.65 | $189.60 |
| Purchase #2 | $184.53 | 7.458% | $198.2922 | $198.29 | $198.30 | $198.30 |
| Purchase #3 | $87.54 | 7.282% | $93.9147 | $93.91 | $93.90 | $93.90 |
| Purchase #4 | $232.69 | 11.779% | $260.0986 | $260.10 | $260.10 | $260.10 |
| Purchase #5 | $235.57 | 13.776% | $268.0221 | $268.02 | $268.00 | $268.00 |
| Purchase #6 | $21.41 | 3.726% | $22.2077 | $22.21 | $22.20 | $22.20 |
| Purchase #7 | $237.28 | 10.532% | $262.2703 | $262.27 | $262.25 | $262.30 |
| 7 purchase totals = | $1,167.30 | $1,294.4420 | $1,294.44 | $1,294.40 | $1,294.40 | |