| 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 | $14.65 | 13.287% | $16.5965 | $16.60 | $16.60 | $16.60 |
| Purchase #2 | $64.44 | 11.425% | $71.8023 | $71.80 | $71.80 | $71.80 |
| Purchase #3 | $195.30 | 8.135% | $211.1877 | $211.19 | $211.20 | $211.20 |
| Purchase #4 | $231.58 | 8.516% | $251.3014 | $251.30 | $251.30 | $251.30 |
| Purchase #5 | $207.38 | 11.859% | $231.9732 | $231.97 | $231.95 | $232.00 |
| Purchase #6 | $45.55 | 3.207% | $47.0108 | $47.01 | $47.00 | $47.00 |
| Purchase #7 | $145.57 | 10.340% | $160.6219 | $160.62 | $160.60 | $160.60 |
| 7 purchase totals = | $904.47 | $990.4938 | $990.49 | $990.45 | $990.50 | |