| 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 | $94.57 | 8.367% | $102.4827 | $102.48 | $102.50 | $102.50 |
| Purchase #2 | $205.86 | 10.789% | $228.0702 | $228.07 | $228.05 | $228.10 |
| Purchase #3 | $160.44 | 3.303% | $165.7393 | $165.74 | $165.75 | $165.70 |
| Purchase #4 | $189.29 | 9.778% | $207.7988 | $207.80 | $207.80 | $207.80 |
| Purchase #5 | $185.41 | 10.352% | $204.6036 | $204.60 | $204.60 | $204.60 |
| Purchase #6 | $103.35 | 10.160% | $113.8504 | $113.85 | $113.85 | $113.90 |
| Purchase #7 | $74.70 | 13.619% | $84.8734 | $84.87 | $84.85 | $84.90 |
| 7 purchase totals = | $1,013.62 | $1,107.4184 | $1,107.41 | $1,107.40 | $1,107.50 | |