| 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 | $196.97 | 13.290% | $223.1473 | $223.15 | $223.15 | $223.10 |
| Purchase #2 | $211.86 | 6.318% | $225.2453 | $225.25 | $225.25 | $225.20 |
| Purchase #3 | $67.45 | 11.123% | $74.9525 | $74.95 | $74.95 | $75.00 |
| Purchase #4 | $94.52 | 13.674% | $107.4447 | $107.44 | $107.45 | $107.40 |
| Purchase #5 | $83.66 | 3.618% | $86.6868 | $86.69 | $86.70 | $86.70 |
| Purchase #6 | $47.42 | 8.506% | $51.4535 | $51.45 | $51.45 | $51.50 |
| Purchase #7 | $224.87 | 12.464% | $252.8978 | $252.90 | $252.90 | $252.90 |
| 7 purchase totals = | $926.75 | $1,021.8279 | $1,021.83 | $1,021.85 | $1,021.80 | |