| 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 | $196.80 | 3.401% | $203.4932 | $203.49 | $203.50 | $203.50 |
| Purchase #2 | $34.56 | 4.594% | $36.1477 | $36.15 | $36.15 | $36.10 |
| Purchase #3 | $176.67 | 12.585% | $198.9039 | $198.90 | $198.90 | $198.90 |
| Purchase #4 | $142.87 | 6.321% | $151.9008 | $151.90 | $151.90 | $151.90 |
| Purchase #5 | $229.56 | 13.368% | $260.2476 | $260.25 | $260.25 | $260.20 |
| Purchase #6 | $140.52 | 9.432% | $153.7738 | $153.77 | $153.75 | $153.80 |
| Purchase #7 | $187.65 | 5.563% | $198.089 | $198.09 | $198.10 | $198.10 |
| 7 purchase totals = | $1,108.63 | $1,202.5560 | $1,202.55 | $1,202.55 | $1,202.50 | |