| 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 | $223.56 | 13.406% | $253.5305 | $253.53 | $253.55 | $253.50 |
| Purchase #2 | $152.94 | 8.652% | $166.1724 | $166.17 | $166.15 | $166.20 |
| Purchase #3 | $108.74 | 12.151% | $121.953 | $121.95 | $121.95 | $122.00 |
| Purchase #4 | $200.78 | 3.388% | $207.5824 | $207.58 | $207.60 | $207.60 |
| Purchase #5 | $138.87 | 10.703% | $153.7333 | $153.73 | $153.75 | $153.70 |
| Purchase #6 | $46.38 | 11.619% | $51.7689 | $51.77 | $51.75 | $51.80 |
| Purchase #7 | $89.71 | 10.262% | $98.916 | $98.92 | $98.90 | $98.90 |
| 7 purchase totals = | $960.98 | $1,053.6565 | $1,053.65 | $1,053.65 | $1,053.70 | |