| 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 | $109.58 | 5.439% | $115.5401 | $115.54 | $115.55 | $115.50 |
| Purchase #2 | $192.48 | 5.855% | $203.7497 | $203.75 | $203.75 | $203.70 |
| Purchase #3 | $193.39 | 7.547% | $207.9851 | $207.99 | $208.00 | $208.00 |
| Purchase #4 | $114.55 | 4.295% | $119.4699 | $119.47 | $119.45 | $119.50 |
| Purchase #5 | $203.48 | 13.513% | $230.9763 | $230.98 | $231.00 | $231.00 |
| Purchase #6 | $89.33 | 3.552% | $92.503 | $92.50 | $92.50 | $92.50 |
| Purchase #7 | $219.67 | 11.141% | $244.1434 | $244.14 | $244.15 | $244.10 |
| 7 purchase totals = | $1,122.48 | $1,214.3675 | $1,214.37 | $1,214.40 | $1,214.30 | |