| 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 | $77.47 | 8.208% | $83.8287 | $83.83 | $83.85 | $83.80 |
| Purchase #2 | $14.40 | 12.304% | $16.1718 | $16.17 | $16.15 | $16.20 |
| Purchase #3 | $219.25 | 5.591% | $231.5083 | $231.51 | $231.50 | $231.50 |
| Purchase #4 | $129.39 | 9.132% | $141.2059 | $141.21 | $141.20 | $141.20 |
| Purchase #5 | $46.62 | 11.347% | $51.91 | $51.91 | $51.90 | $51.90 |
| Purchase #6 | $55.90 | 11.392% | $62.2681 | $62.27 | $62.25 | $62.30 |
| Purchase #7 | $249.32 | 11.471% | $277.9195 | $277.92 | $277.90 | $277.90 |
| 7 purchase totals = | $792.35 | $864.8123 | $864.82 | $864.75 | $864.80 | |