| 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 | $245.68 | 3.633% | $254.6056 | $254.61 | $254.60 | $254.60 |
| Purchase #2 | $183.79 | 3.366% | $189.9764 | $189.98 | $190.00 | $190.00 |
| Purchase #3 | $91.35 | 12.245% | $102.5358 | $102.54 | $102.55 | $102.50 |
| Purchase #4 | $130.85 | 9.246% | $142.9484 | $142.95 | $142.95 | $142.90 |
| Purchase #5 | $137.89 | 4.494% | $144.0868 | $144.09 | $144.10 | $144.10 |
| Purchase #6 | $87.78 | 8.282% | $95.0499 | $95.05 | $95.05 | $95.00 |
| Purchase #7 | $87.84 | 7.151% | $94.1214 | $94.12 | $94.10 | $94.10 |
| 7 purchase totals = | $965.18 | $1,023.3243 | $1,023.34 | $1,023.35 | $1,023.20 | |