| 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 | $215.51 | 13.426% | $244.4444 | $244.44 | $244.45 | $244.40 |
| Purchase #2 | $185.42 | 6.793% | $198.0156 | $198.02 | $198.00 | $198.00 |
| Purchase #3 | $91.92 | 7.529% | $98.8407 | $98.84 | $98.85 | $98.80 |
| Purchase #4 | $183.92 | 13.253% | $208.2949 | $208.29 | $208.30 | $208.30 |
| Purchase #5 | $210.42 | 9.818% | $231.079 | $231.08 | $231.10 | $231.10 |
| Purchase #6 | $136.58 | 3.182% | $140.926 | $140.93 | $140.95 | $140.90 |
| Purchase #7 | $88.67 | 8.547% | $96.2486 | $96.25 | $96.25 | $96.20 |
| 7 purchase totals = | $1,112.44 | $1,217.8492 | $1,217.85 | $1,217.90 | $1,217.70 | |