| 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 | $54.78 | 10.115% | $60.321 | $60.32 | $60.30 | $60.30 |
| Purchase #2 | $232.62 | 7.594% | $250.2852 | $250.29 | $250.30 | $250.30 |
| Purchase #3 | $142.52 | 3.209% | $147.0935 | $147.09 | $147.10 | $147.10 |
| Purchase #4 | $109.97 | 8.467% | $119.2812 | $119.28 | $119.30 | $119.30 |
| Purchase #5 | $75.38 | 13.412% | $85.49 | $85.49 | $85.50 | $85.50 |
| Purchase #6 | $80.81 | 9.798% | $88.7278 | $88.73 | $88.75 | $88.70 |
| Purchase #7 | $238.91 | 13.543% | $271.2656 | $271.27 | $271.25 | $271.30 |
| 7 purchase totals = | $934.99 | $1,022.4643 | $1,022.47 | $1,022.50 | $1,022.50 | |