| 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 | $246.81 | 8.203% | $267.0558 | $267.06 | $267.05 | $267.10 |
| Purchase #2 | $105.91 | 7.381% | $113.7272 | $113.73 | $113.75 | $113.70 |
| Purchase #3 | $239.82 | 8.783% | $260.8834 | $260.88 | $260.90 | $260.90 |
| Purchase #4 | $89.54 | 11.154% | $99.5273 | $99.53 | $99.55 | $99.50 |
| Purchase #5 | $247.47 | 4.294% | $258.0964 | $258.10 | $258.10 | $258.10 |
| Purchase #6 | $5.28 | 8.287% | $5.7176 | $5.72 | $5.70 | $5.70 |
| Purchase #7 | $73.74 | 9.729% | $80.9142 | $80.91 | $80.90 | $80.90 |
| 7 purchase totals = | $1,008.57 | $1,085.9219 | $1,085.93 | $1,085.95 | $1,085.90 | |