| 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 | $239.57 | 9.724% | $262.8658 | $262.87 | $262.85 | $262.90 |
| Purchase #2 | $217.49 | 5.607% | $229.6847 | $229.68 | $229.70 | $229.70 |
| Purchase #3 | $46.39 | 12.142% | $52.0227 | $52.02 | $52.00 | $52.00 |
| Purchase #4 | $192.61 | 5.154% | $202.5371 | $202.54 | $202.55 | $202.50 |
| Purchase #5 | $153.94 | 7.328% | $165.2207 | $165.22 | $165.20 | $165.20 |
| Purchase #6 | $187.42 | 6.617% | $199.8216 | $199.82 | $199.80 | $199.80 |
| Purchase #7 | $214.45 | 5.419% | $226.071 | $226.07 | $226.05 | $226.10 |
| 7 purchase totals = | $1,251.87 | $1,338.2236 | $1,338.22 | $1,338.15 | $1,338.20 | |