| 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 | $225.75 | 9.688% | $247.6207 | $247.62 | $247.60 | $247.60 |
| Purchase #2 | $215.48 | 7.604% | $231.8651 | $231.87 | $231.85 | $231.90 |
| Purchase #3 | $10.27 | 9.418% | $11.2372 | $11.24 | $11.25 | $11.20 |
| Purchase #4 | $185.26 | 3.552% | $191.8404 | $191.84 | $191.85 | $191.80 |
| Purchase #5 | $117.61 | 10.232% | $129.6439 | $129.64 | $129.65 | $129.60 |
| Purchase #6 | $178.55 | 9.392% | $195.3194 | $195.32 | $195.30 | $195.30 |
| Purchase #7 | $226.55 | 11.757% | $253.1855 | $253.19 | $253.20 | $253.20 |
| 7 purchase totals = | $1,159.47 | $1,260.7122 | $1,260.72 | $1,260.70 | $1,260.60 | |