| 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 | $235.38 | 8.116% | $254.4834 | $254.48 | $254.50 | $254.50 |
| Purchase #2 | $64.48 | 13.214% | $73.0004 | $73.00 | $73.00 | $73.00 |
| Purchase #3 | $232.45 | 4.847% | $243.7169 | $243.72 | $243.70 | $243.70 |
| Purchase #4 | $250.41 | 3.469% | $259.0967 | $259.10 | $259.10 | $259.10 |
| Purchase #5 | $178.96 | 5.333% | $188.5039 | $188.50 | $188.50 | $188.50 |
| Purchase #6 | $226.25 | 11.299% | $251.814 | $251.81 | $251.80 | $251.80 |
| Purchase #7 | $232.85 | 12.622% | $262.2403 | $262.24 | $262.25 | $262.20 |
| 7 purchase totals = | $1,420.78 | $1,532.8556 | $1,532.85 | $1,532.85 | $1,532.80 | |