| 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 | $91.47 | 4.693% | $95.7627 | $95.76 | $95.75 | $95.80 |
| Purchase #2 | $92.72 | 9.759% | $101.7685 | $101.77 | $101.75 | $101.80 |
| Purchase #3 | $242.31 | 7.748% | $261.0842 | $261.08 | $261.10 | $261.10 |
| Purchase #4 | $126.65 | 12.565% | $142.5636 | $142.56 | $142.55 | $142.60 |
| Purchase #5 | $246.76 | 5.153% | $259.4755 | $259.48 | $259.50 | $259.50 |
| Purchase #6 | $154.68 | 10.829% | $171.4303 | $171.43 | $171.45 | $171.40 |
| Purchase #7 | $171.90 | 4.505% | $179.6441 | $179.64 | $179.65 | $179.60 |
| 7 purchase totals = | $1,126.49 | $1,211.7289 | $1,211.72 | $1,211.75 | $1,211.80 | |