| 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 | $98.90 | 8.741% | $107.5448 | $107.54 | $107.55 | $107.50 |
| Purchase #2 | $106.46 | 4.573% | $111.3284 | $111.33 | $111.35 | $111.30 |
| Purchase #3 | $226.88 | 8.415% | $245.972 | $245.97 | $245.95 | $246.00 |
| Purchase #4 | $149.38 | 10.860% | $165.6027 | $165.60 | $165.60 | $165.60 |
| Purchase #5 | $230.42 | 3.442% | $238.3511 | $238.35 | $238.35 | $238.40 |
| Purchase #6 | $150.32 | 8.769% | $163.5016 | $163.50 | $163.50 | $163.50 |
| Purchase #7 | $97.82 | 4.319% | $102.0448 | $102.04 | $102.05 | $102.00 |
| 7 purchase totals = | $1,060.18 | $1,134.3454 | $1,134.33 | $1,134.35 | $1,134.30 | |