| 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 | $182.42 | 11.214% | $202.8766 | $202.88 | $202.90 | $202.90 |
| Purchase #2 | $244.33 | 3.113% | $251.936 | $251.94 | $251.95 | $251.90 |
| Purchase #3 | $174.37 | 4.290% | $181.8505 | $181.85 | $181.85 | $181.90 |
| Purchase #4 | $239.51 | 3.208% | $247.1935 | $247.19 | $247.20 | $247.20 |
| Purchase #5 | $87.45 | 8.315% | $94.7215 | $94.72 | $94.70 | $94.70 |
| Purchase #6 | $83.93 | 6.561% | $89.4366 | $89.44 | $89.45 | $89.40 |
| Purchase #7 | $157.98 | 5.658% | $166.9185 | $166.92 | $166.90 | $166.90 |
| 7 purchase totals = | $1,169.99 | $1,234.9332 | $1,234.94 | $1,234.95 | $1,234.90 | |