| 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 | $25.69 | 6.377% | $27.3283 | $27.33 | $27.35 | $27.30 |
| Purchase #2 | $121.30 | 9.608% | $132.9545 | $132.95 | $132.95 | $133.00 |
| Purchase #3 | $176.33 | 12.615% | $198.574 | $198.57 | $198.55 | $198.60 |
| Purchase #4 | $196.66 | 12.120% | $220.4952 | $220.50 | $220.50 | $220.50 |
| Purchase #5 | $195.58 | 3.215% | $201.8679 | $201.87 | $201.85 | $201.90 |
| Purchase #6 | $212.94 | 9.676% | $233.5441 | $233.54 | $233.55 | $233.50 |
| Purchase #7 | $168.28 | 7.763% | $181.3436 | $181.34 | $181.35 | $181.30 |
| 7 purchase totals = | $1,096.78 | $1,196.1076 | $1,196.10 | $1,196.10 | $1,196.10 | |