| 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 | $88.53 | 8.210% | $95.7983 | $95.80 | $95.80 | $95.80 |
| Purchase #2 | $19.95 | 13.659% | $22.675 | $22.68 | $22.70 | $22.70 |
| Purchase #3 | $127.89 | 3.621% | $132.5209 | $132.52 | $132.50 | $132.50 |
| Purchase #4 | $220.26 | 5.165% | $231.6364 | $231.64 | $231.65 | $231.60 |
| Purchase #5 | $136.30 | 13.181% | $154.2657 | $154.27 | $154.25 | $154.30 |
| Purchase #6 | $122.42 | 7.847% | $132.0263 | $132.03 | $132.05 | $132.00 |
| Purchase #7 | $134.99 | 5.856% | $142.895 | $142.90 | $142.90 | $142.90 |
| 7 purchase totals = | $850.34 | $911.8176 | $911.84 | $911.85 | $911.80 | |