| 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 | $245.36 | 5.222% | $258.1727 | $258.17 | $258.15 | $258.20 |
| Purchase #2 | $72.83 | 8.475% | $79.0023 | $79.00 | $79.00 | $79.00 |
| Purchase #3 | $197.65 | 13.241% | $223.8208 | $223.82 | $223.80 | $223.80 |
| Purchase #4 | $168.47 | 4.749% | $176.4706 | $176.47 | $176.45 | $176.50 |
| Purchase #5 | $212.99 | 6.265% | $226.3338 | $226.33 | $226.35 | $226.30 |
| Purchase #6 | $224.35 | 3.805% | $232.8865 | $232.89 | $232.90 | $232.90 |
| Purchase #7 | $45.98 | 11.375% | $51.2102 | $51.21 | $51.20 | $51.20 |
| 7 purchase totals = | $1,167.63 | $1,247.8969 | $1,247.89 | $1,247.85 | $1,247.90 | |