| 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 | $250.27 | 12.599% | $281.8015 | $281.80 | $281.80 | $281.80 |
| Purchase #2 | $68.82 | 3.123% | $70.9692 | $70.97 | $70.95 | $71.00 |
| Purchase #3 | $125.29 | 10.482% | $138.4229 | $138.42 | $138.40 | $138.40 |
| Purchase #4 | $204.51 | 12.744% | $230.5728 | $230.57 | $230.55 | $230.60 |
| Purchase #5 | $114.60 | 4.492% | $119.7478 | $119.75 | $119.75 | $119.70 |
| Purchase #6 | $42.55 | 4.797% | $44.5911 | $44.59 | $44.60 | $44.60 |
| Purchase #7 | $145.87 | 9.646% | $159.9406 | $159.94 | $159.95 | $159.90 |
| 7 purchase totals = | $951.91 | $1,046.0459 | $1,046.04 | $1,046.00 | $1,046.00 | |