| 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 | $30.58 | 8.834% | $33.2814 | $33.28 | $33.30 | $33.30 |
| Purchase #2 | $195.89 | 9.633% | $214.7601 | $214.76 | $214.75 | $214.80 |
| Purchase #3 | $154.36 | 8.460% | $167.4189 | $167.42 | $167.40 | $167.40 |
| Purchase #4 | $235.58 | 13.870% | $268.2549 | $268.25 | $268.25 | $268.30 |
| Purchase #5 | $204.41 | 12.666% | $230.3006 | $230.30 | $230.30 | $230.30 |
| Purchase #6 | $210.38 | 6.507% | $224.0694 | $224.07 | $224.05 | $224.10 |
| Purchase #7 | $55.29 | 8.809% | $60.1605 | $60.16 | $60.15 | $60.20 |
| 7 purchase totals = | $1,086.49 | $1,198.2458 | $1,198.24 | $1,198.20 | $1,198.40 | |