| 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 | $85.61 | 7.662% | $92.1694 | $92.17 | $92.15 | $92.20 |
| Purchase #2 | $206.61 | 12.815% | $233.0871 | $233.09 | $233.10 | $233.10 |
| Purchase #3 | $189.58 | 4.414% | $197.9481 | $197.95 | $197.95 | $197.90 |
| Purchase #4 | $207.70 | 8.508% | $225.3711 | $225.37 | $225.35 | $225.40 |
| Purchase #5 | $80.36 | 13.413% | $91.1387 | $91.14 | $91.15 | $91.10 |
| Purchase #6 | $212.45 | 5.355% | $223.8267 | $223.83 | $223.85 | $223.80 |
| Purchase #7 | $235.29 | 11.382% | $262.0707 | $262.07 | $262.05 | $262.10 |
| 7 purchase totals = | $1,217.60 | $1,325.6118 | $1,325.62 | $1,325.60 | $1,325.60 | |