| 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 | $95.25 | 6.375% | $101.3222 | $101.32 | $101.30 | $101.30 |
| Purchase #2 | $227.79 | 6.711% | $243.077 | $243.08 | $243.10 | $243.10 |
| Purchase #3 | $159.82 | 5.766% | $169.0352 | $169.04 | $169.05 | $169.00 |
| Purchase #4 | $23.40 | 10.829% | $25.934 | $25.93 | $25.95 | $25.90 |
| Purchase #5 | $52.92 | 8.530% | $57.4341 | $57.43 | $57.45 | $57.40 |
| Purchase #6 | $197.55 | 8.468% | $214.2785 | $214.28 | $214.30 | $214.30 |
| Purchase #7 | $171.70 | 8.662% | $186.5727 | $186.57 | $186.55 | $186.60 |
| 7 purchase totals = | $928.43 | $997.6537 | $997.65 | $997.70 | $997.60 | |