| 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 | $118.45 | 13.141% | $134.0155 | $134.02 | $134.00 | $134.00 |
| Purchase #2 | $149.71 | 10.639% | $165.6376 | $165.64 | $165.65 | $165.60 |
| Purchase #3 | $71.82 | 7.425% | $77.1526 | $77.15 | $77.15 | $77.20 |
| Purchase #4 | $201.67 | 5.269% | $212.296 | $212.30 | $212.30 | $212.30 |
| Purchase #5 | $201.36 | 8.166% | $217.8031 | $217.80 | $217.80 | $217.80 |
| Purchase #6 | $232.49 | 10.220% | $256.2505 | $256.25 | $256.25 | $256.30 |
| Purchase #7 | $35.92 | 8.389% | $38.9333 | $38.93 | $38.95 | $38.90 |
| 7 purchase totals = | $1,011.42 | $1,102.0886 | $1,102.09 | $1,102.10 | $1,102.10 | |