| 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 | $249.52 | 12.868% | $281.6282 | $281.63 | $281.65 | $281.60 |
| Purchase #2 | $129.28 | 9.594% | $141.6831 | $141.68 | $141.70 | $141.70 |
| Purchase #3 | $192.53 | 7.490% | $206.9505 | $206.95 | $206.95 | $207.00 |
| Purchase #4 | $54.97 | 12.500% | $61.8413 | $61.84 | $61.85 | $61.80 |
| Purchase #5 | $170.32 | 6.831% | $181.9546 | $181.95 | $181.95 | $182.00 |
| Purchase #6 | $250.37 | 3.328% | $258.7023 | $258.70 | $258.70 | $258.70 |
| Purchase #7 | $152.42 | 6.646% | $162.5498 | $162.55 | $162.55 | $162.50 |
| 7 purchase totals = | $1,199.41 | $1,295.3098 | $1,295.30 | $1,295.35 | $1,295.30 | |