| 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 | $245.52 | 8.282% | $265.854 | $265.85 | $265.85 | $265.90 |
| Purchase #2 | $77.95 | 11.769% | $87.1239 | $87.12 | $87.10 | $87.10 |
| Purchase #3 | $234.76 | 6.708% | $250.5077 | $250.51 | $250.50 | $250.50 |
| Purchase #4 | $189.25 | 13.234% | $214.2953 | $214.30 | $214.30 | $214.30 |
| Purchase #5 | $247.63 | 10.826% | $274.4384 | $274.44 | $274.45 | $274.40 |
| Purchase #6 | $145.33 | 11.848% | $162.5487 | $162.55 | $162.55 | $162.50 |
| Purchase #7 | $207.57 | 4.641% | $217.2033 | $217.20 | $217.20 | $217.20 |
| 7 purchase totals = | $1,348.01 | $1,471.9713 | $1,471.97 | $1,471.95 | $1,471.90 | |