| 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 | $70.84 | 4.394% | $73.9527 | $73.95 | $73.95 | $74.00 |
| Purchase #2 | $82.58 | 9.721% | $90.6076 | $90.61 | $90.60 | $90.60 |
| Purchase #3 | $214.31 | 9.270% | $234.1765 | $234.18 | $234.20 | $234.20 |
| Purchase #4 | $171.76 | 8.320% | $186.0504 | $186.05 | $186.05 | $186.10 |
| Purchase #5 | $188.53 | 12.842% | $212.741 | $212.74 | $212.75 | $212.70 |
| Purchase #6 | $126.50 | 4.757% | $132.5176 | $132.52 | $132.50 | $132.50 |
| Purchase #7 | $186.65 | 4.356% | $194.7805 | $194.78 | $194.80 | $194.80 |
| 7 purchase totals = | $1,041.17 | $1,124.8263 | $1,124.83 | $1,124.85 | $1,124.90 | |