| 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 | $237.99 | 12.300% | $267.2628 | $267.26 | $267.25 | $267.30 |
| Purchase #2 | $22.69 | 3.436% | $23.4696 | $23.47 | $23.45 | $23.50 |
| Purchase #3 | $205.93 | 13.244% | $233.2034 | $233.20 | $233.20 | $233.20 |
| Purchase #4 | $105.82 | 3.113% | $109.1142 | $109.11 | $109.10 | $109.10 |
| Purchase #5 | $113.63 | 6.117% | $120.5807 | $120.58 | $120.60 | $120.60 |
| Purchase #6 | $224.57 | 8.524% | $243.7123 | $243.71 | $243.70 | $243.70 |
| Purchase #7 | $57.77 | 13.576% | $65.6129 | $65.61 | $65.60 | $65.60 |
| 7 purchase totals = | $968.40 | $1,062.9559 | $1,062.94 | $1,062.90 | $1,063.00 | |