| 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 | $228.98 | 9.703% | $251.1979 | $251.20 | $251.20 | $251.20 |
| Purchase #2 | $242.96 | 6.113% | $257.8121 | $257.81 | $257.80 | $257.80 |
| Purchase #3 | $175.71 | 12.685% | $197.9988 | $198.00 | $198.00 | $198.00 |
| Purchase #4 | $164.49 | 10.355% | $181.5229 | $181.52 | $181.50 | $181.50 |
| Purchase #5 | $204.98 | 9.282% | $224.0062 | $224.01 | $224.00 | $224.00 |
| Purchase #6 | $183.34 | 6.712% | $195.6458 | $195.65 | $195.65 | $195.60 |
| Purchase #7 | $232.39 | 11.735% | $259.661 | $259.66 | $259.65 | $259.70 |
| 7 purchase totals = | $1,432.85 | $1,567.8447 | $1,567.85 | $1,567.80 | $1,567.80 | |