| 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 | $147.59 | 4.313% | $153.9556 | $153.96 | $153.95 | $154.00 |
| Purchase #2 | $8.39 | 7.329% | $9.0049 | $9.00 | $9.00 | $9.00 |
| Purchase #3 | $250.90 | 5.458% | $264.5941 | $264.59 | $264.60 | $264.60 |
| Purchase #4 | $126.27 | 12.183% | $141.6535 | $141.65 | $141.65 | $141.70 |
| Purchase #5 | $143.93 | 5.374% | $151.6648 | $151.66 | $151.65 | $151.70 |
| Purchase #6 | $220.84 | 3.358% | $228.2558 | $228.26 | $228.25 | $228.30 |
| Purchase #7 | $230.49 | 11.623% | $257.2799 | $257.28 | $257.30 | $257.30 |
| 7 purchase totals = | $1,128.41 | $1,206.4086 | $1,206.40 | $1,206.40 | $1,206.60 | |