| 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 | $196.50 | 11.437% | $218.9737 | $218.97 | $218.95 | $219.00 |
| Purchase #2 | $17.88 | 6.240% | $18.9957 | $19.00 | $19.00 | $19.00 |
| Purchase #3 | $185.84 | 3.630% | $192.586 | $192.59 | $192.60 | $192.60 |
| Purchase #4 | $148.78 | 13.226% | $168.4576 | $168.46 | $168.45 | $168.50 |
| Purchase #5 | $217.95 | 9.635% | $238.9495 | $238.95 | $238.95 | $238.90 |
| Purchase #6 | $223.62 | 10.713% | $247.5764 | $247.58 | $247.60 | $247.60 |
| Purchase #7 | $150.79 | 12.867% | $170.1921 | $170.19 | $170.20 | $170.20 |
| 7 purchase totals = | $1,141.36 | $1,255.7310 | $1,255.74 | $1,255.75 | $1,255.80 | |