| 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 | $245.26 | 13.428% | $278.1935 | $278.19 | $278.20 | $278.20 |
| Purchase #2 | $244.41 | 8.413% | $264.9722 | $264.97 | $264.95 | $265.00 |
| Purchase #3 | $6.75 | 12.438% | $7.5896 | $7.59 | $7.60 | $7.60 |
| Purchase #4 | $43.96 | 4.684% | $46.0191 | $46.02 | $46.00 | $46.00 |
| Purchase #5 | $82.51 | 13.198% | $93.3997 | $93.40 | $93.40 | $93.40 |
| Purchase #6 | $66.42 | 13.280% | $75.2406 | $75.24 | $75.25 | $75.20 |
| Purchase #7 | $249.82 | 12.701% | $281.5496 | $281.55 | $281.55 | $281.50 |
| 7 purchase totals = | $939.13 | $1,046.9643 | $1,046.96 | $1,046.95 | $1,046.90 | |