| 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 | $92.31 | 9.682% | $101.2475 | $101.25 | $101.25 | $101.20 |
| Purchase #2 | $250.95 | 5.683% | $265.2115 | $265.21 | $265.20 | $265.20 |
| Purchase #3 | $164.38 | 11.152% | $182.7117 | $182.71 | $182.70 | $182.70 |
| Purchase #4 | $203.58 | 9.413% | $222.743 | $222.74 | $222.75 | $222.70 |
| Purchase #5 | $235.36 | 12.441% | $264.6411 | $264.64 | $264.65 | $264.60 |
| Purchase #6 | $125.64 | 10.123% | $138.3585 | $138.36 | $138.35 | $138.40 |
| Purchase #7 | $131.80 | 11.537% | $147.0058 | $147.01 | $147.00 | $147.00 |
| 7 purchase totals = | $1,204.02 | $1,321.9191 | $1,321.92 | $1,321.90 | $1,321.80 | |