| 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 | $202.65 | 6.500% | $215.8223 | $215.82 | $215.80 | $215.80 |
| Purchase #2 | $220.56 | 5.164% | $231.9497 | $231.95 | $231.95 | $231.90 |
| Purchase #3 | $100.79 | 6.870% | $107.7143 | $107.71 | $107.70 | $107.70 |
| Purchase #4 | $180.65 | 11.709% | $201.8023 | $201.80 | $201.80 | $201.80 |
| Purchase #5 | $107.80 | 5.680% | $113.923 | $113.92 | $113.90 | $113.90 |
| Purchase #6 | $245.43 | 11.566% | $273.8164 | $273.82 | $273.80 | $273.80 |
| Purchase #7 | $23.75 | 3.779% | $24.6475 | $24.65 | $24.65 | $24.60 |
| 7 purchase totals = | $1,081.63 | $1,169.6755 | $1,169.67 | $1,169.60 | $1,169.50 | |