| 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 | $77.88 | 4.823% | $81.6362 | $81.64 | $81.65 | $81.60 |
| Purchase #2 | $241.30 | 10.575% | $266.8175 | $266.82 | $266.80 | $266.80 |
| Purchase #3 | $250.75 | 13.120% | $283.6484 | $283.65 | $283.65 | $283.60 |
| Purchase #4 | $165.74 | 9.265% | $181.0958 | $181.10 | $181.10 | $181.10 |
| Purchase #5 | $163.74 | 11.623% | $182.7715 | $182.77 | $182.75 | $182.80 |
| Purchase #6 | $207.74 | 4.617% | $217.3314 | $217.33 | $217.35 | $217.30 |
| Purchase #7 | $32.86 | 5.172% | $34.5595 | $34.56 | $34.55 | $34.60 |
| 7 purchase totals = | $1,140.01 | $1,247.8603 | $1,247.87 | $1,247.85 | $1,247.80 | |