| 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 | $213.62 | 12.274% | $239.8397 | $239.84 | $239.85 | $239.80 |
| Purchase #2 | $212.39 | 11.457% | $236.7235 | $236.72 | $236.70 | $236.70 |
| Purchase #3 | $235.70 | 3.667% | $244.3431 | $244.34 | $244.35 | $244.30 |
| Purchase #4 | $76.36 | 10.145% | $84.1067 | $84.11 | $84.10 | $84.10 |
| Purchase #5 | $190.39 | 5.638% | $201.1242 | $201.12 | $201.10 | $201.10 |
| Purchase #6 | $25.95 | 5.870% | $27.4733 | $27.47 | $27.45 | $27.50 |
| Purchase #7 | $214.82 | 8.757% | $233.6318 | $233.63 | $233.65 | $233.60 |
| 7 purchase totals = | $1,169.23 | $1,267.2423 | $1,267.23 | $1,267.20 | $1,267.10 | |