| 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 | $198.98 | 4.199% | $207.3352 | $207.34 | $207.35 | $207.30 |
| Purchase #2 | $246.79 | 13.289% | $279.5859 | $279.59 | $279.60 | $279.60 |
| Purchase #3 | $129.59 | 4.235% | $135.0781 | $135.08 | $135.10 | $135.10 |
| Purchase #4 | $15.41 | 5.409% | $16.2435 | $16.24 | $16.25 | $16.20 |
| Purchase #5 | $154.75 | 5.233% | $162.8481 | $162.85 | $162.85 | $162.80 |
| Purchase #6 | $232.79 | 12.437% | $261.7421 | $261.74 | $261.75 | $261.70 |
| Purchase #7 | $160.38 | 4.356% | $167.3662 | $167.37 | $167.35 | $167.40 |
| 7 purchase totals = | $1,138.69 | $1,230.1991 | $1,230.21 | $1,230.25 | $1,230.10 | |