| 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 | $183.77 | 12.621% | $206.9636 | $206.96 | $206.95 | $207.00 |
| Purchase #2 | $80.91 | 9.450% | $88.556 | $88.56 | $88.55 | $88.60 |
| Purchase #3 | $37.66 | 5.594% | $39.7667 | $39.77 | $39.75 | $39.80 |
| Purchase #4 | $16.82 | 4.802% | $17.6277 | $17.63 | $17.65 | $17.60 |
| Purchase #5 | $59.68 | 7.568% | $64.1966 | $64.20 | $64.20 | $64.20 |
| Purchase #6 | $219.97 | 4.846% | $230.6297 | $230.63 | $230.65 | $230.60 |
| Purchase #7 | $30.63 | 7.586% | $32.9536 | $32.95 | $32.95 | $33.00 |
| 7 purchase totals = | $629.44 | $680.6939 | $680.70 | $680.70 | $680.80 | |