| 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 | $124.35 | 13.313% | $140.9047 | $140.90 | $140.90 | $140.90 |
| Purchase #2 | $175.78 | 11.256% | $195.5658 | $195.57 | $195.55 | $195.60 |
| Purchase #3 | $209.84 | 11.326% | $233.6065 | $233.61 | $233.60 | $233.60 |
| Purchase #4 | $226.54 | 3.550% | $234.5822 | $234.58 | $234.60 | $234.60 |
| Purchase #5 | $204.27 | 6.633% | $217.8192 | $217.82 | $217.80 | $217.80 |
| Purchase #6 | $165.45 | 8.680% | $179.8111 | $179.81 | $179.80 | $179.80 |
| Purchase #7 | $26.53 | 12.443% | $29.8311 | $29.83 | $29.85 | $29.80 |
| 7 purchase totals = | $1,132.76 | $1,232.1206 | $1,232.12 | $1,232.10 | $1,232.10 | |