| 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 | $116.73 | 3.294% | $120.5751 | $120.58 | $120.60 | $120.60 |
| Purchase #2 | $192.28 | 13.730% | $218.68 | $218.68 | $218.70 | $218.70 |
| Purchase #3 | $126.96 | 7.858% | $136.9365 | $136.94 | $136.95 | $136.90 |
| Purchase #4 | $184.70 | 12.582% | $207.939 | $207.94 | $207.95 | $207.90 |
| Purchase #5 | $112.76 | 9.350% | $123.3031 | $123.30 | $123.30 | $123.30 |
| Purchase #6 | $127.76 | 12.432% | $143.6431 | $143.64 | $143.65 | $143.60 |
| Purchase #7 | $22.32 | 10.300% | $24.619 | $24.62 | $24.60 | $24.60 |
| 7 purchase totals = | $883.51 | $975.6958 | $975.70 | $975.75 | $975.60 | |