| 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 | $206.73 | 12.634% | $232.8483 | $232.85 | $232.85 | $232.80 |
| Purchase #2 | $42.28 | 10.601% | $46.7621 | $46.76 | $46.75 | $46.80 |
| Purchase #3 | $241.65 | 5.341% | $254.5565 | $254.56 | $254.55 | $254.60 |
| Purchase #4 | $97.61 | 3.628% | $101.1513 | $101.15 | $101.15 | $101.20 |
| Purchase #5 | $168.62 | 6.199% | $179.0728 | $179.07 | $179.05 | $179.10 |
| Purchase #6 | $133.58 | 9.715% | $146.5573 | $146.56 | $146.55 | $146.60 |
| Purchase #7 | $163.82 | 8.778% | $178.2001 | $178.20 | $178.20 | $178.20 |
| 7 purchase totals = | $1,054.29 | $1,139.1484 | $1,139.15 | $1,139.10 | $1,139.30 | |