| 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 | $135.86 | 5.414% | $143.2155 | $143.22 | $143.20 | $143.20 |
| Purchase #2 | $242.44 | 12.499% | $272.7426 | $272.74 | $272.75 | $272.70 |
| Purchase #3 | $6.46 | 7.445% | $6.9409 | $6.94 | $6.95 | $6.90 |
| Purchase #4 | $223.61 | 12.197% | $250.8837 | $250.88 | $250.90 | $250.90 |
| Purchase #5 | $188.95 | 4.597% | $197.636 | $197.64 | $197.65 | $197.60 |
| Purchase #6 | $165.76 | 6.687% | $176.8444 | $176.84 | $176.85 | $176.80 |
| Purchase #7 | $60.90 | 10.705% | $67.4193 | $67.42 | $67.40 | $67.40 |
| 7 purchase totals = | $1,023.98 | $1,115.6824 | $1,115.68 | $1,115.70 | $1,115.50 | |