| 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 | $229.64 | 12.411% | $258.1406 | $258.14 | $258.15 | $258.10 |
| Purchase #2 | $176.44 | 9.355% | $192.946 | $192.95 | $192.95 | $192.90 |
| Purchase #3 | $53.55 | 6.376% | $56.9643 | $56.96 | $56.95 | $57.00 |
| Purchase #4 | $86.41 | 8.426% | $93.6909 | $93.69 | $93.70 | $93.70 |
| Purchase #5 | $13.46 | 4.303% | $14.0392 | $14.04 | $14.05 | $14.00 |
| Purchase #6 | $250.45 | 12.527% | $281.8239 | $281.82 | $281.80 | $281.80 |
| Purchase #7 | $132.30 | 3.547% | $136.9927 | $136.99 | $137.00 | $137.00 |
| 7 purchase totals = | $942.25 | $1,034.5976 | $1,034.59 | $1,034.60 | $1,034.50 | |