| 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 | $168.74 | 13.313% | $191.2044 | $191.20 | $191.20 | $191.20 |
| Purchase #2 | $151.51 | 5.471% | $159.7991 | $159.80 | $159.80 | $159.80 |
| Purchase #3 | $55.93 | 4.620% | $58.514 | $58.51 | $58.50 | $58.50 |
| Purchase #4 | $65.38 | 6.854% | $69.8611 | $69.86 | $69.85 | $69.90 |
| Purchase #5 | $81.88 | 7.582% | $88.0881 | $88.09 | $88.10 | $88.10 |
| Purchase #6 | $159.27 | 4.108% | $165.8128 | $165.81 | $165.80 | $165.80 |
| Purchase #7 | $203.66 | 4.119% | $212.0488 | $212.05 | $212.05 | $212.00 |
| 7 purchase totals = | $886.37 | $945.3283 | $945.32 | $945.30 | $945.30 | |