| 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 | $235.32 | 11.272% | $261.8453 | $261.85 | $261.85 | $261.80 |
| Purchase #2 | $199.93 | 3.339% | $206.6057 | $206.61 | $206.60 | $206.60 |
| Purchase #3 | $177.77 | 9.492% | $194.6439 | $194.64 | $194.65 | $194.60 |
| Purchase #4 | $77.42 | 10.860% | $85.8278 | $85.83 | $85.85 | $85.80 |
| Purchase #5 | $106.31 | 8.111% | $114.9328 | $114.93 | $114.95 | $114.90 |
| Purchase #6 | $197.47 | 4.844% | $207.0354 | $207.04 | $207.05 | $207.00 |
| Purchase #7 | $155.55 | 4.428% | $162.4378 | $162.44 | $162.45 | $162.40 |
| 7 purchase totals = | $1,149.77 | $1,233.3287 | $1,233.34 | $1,233.40 | $1,233.10 | |