| 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 | $225.67 | 3.250% | $233.0043 | $233.00 | $233.00 | $233.00 |
| Purchase #2 | $54.77 | 12.413% | $61.5686 | $61.57 | $61.55 | $61.60 |
| Purchase #3 | $47.40 | 11.211% | $52.714 | $52.71 | $52.70 | $52.70 |
| Purchase #4 | $130.57 | 9.447% | $142.9049 | $142.90 | $142.90 | $142.90 |
| Purchase #5 | $245.78 | 6.511% | $261.7827 | $261.78 | $261.80 | $261.80 |
| Purchase #6 | $35.60 | 3.338% | $36.7883 | $36.79 | $36.80 | $36.80 |
| Purchase #7 | $211.69 | 8.707% | $230.1218 | $230.12 | $230.10 | $230.10 |
| 7 purchase totals = | $951.48 | $1,018.8846 | $1,018.87 | $1,018.85 | $1,018.90 | |