| 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 | $207.88 | 4.667% | $217.5818 | $217.58 | $217.60 | $217.60 |
| Purchase #2 | $210.31 | 10.721% | $232.8573 | $232.86 | $232.85 | $232.90 |
| Purchase #3 | $25.58 | 8.312% | $27.7062 | $27.71 | $27.70 | $27.70 |
| Purchase #4 | $167.98 | 3.502% | $173.8627 | $173.86 | $173.85 | $173.90 |
| Purchase #5 | $184.45 | 6.306% | $196.0814 | $196.08 | $196.10 | $196.10 |
| Purchase #6 | $174.69 | 9.418% | $191.1423 | $191.14 | $191.15 | $191.10 |
| Purchase #7 | $7.67 | 4.301% | $7.9999 | $8.00 | $8.00 | $8.00 |
| 7 purchase totals = | $978.56 | $1,047.2316 | $1,047.23 | $1,047.25 | $1,047.30 | |