| 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 | $124.86 | 6.661% | $133.1769 | $133.18 | $133.20 | $133.20 |
| Purchase #2 | $168.80 | 10.741% | $186.9308 | $186.93 | $186.95 | $186.90 |
| Purchase #3 | $165.43 | 8.168% | $178.9423 | $178.94 | $178.95 | $178.90 |
| Purchase #4 | $96.67 | 10.369% | $106.6937 | $106.69 | $106.70 | $106.70 |
| Purchase #5 | $24.30 | 10.116% | $26.7582 | $26.76 | $26.75 | $26.80 |
| Purchase #6 | $155.93 | 5.563% | $164.6044 | $164.60 | $164.60 | $164.60 |
| Purchase #7 | $78.85 | 13.718% | $89.6666 | $89.67 | $89.65 | $89.70 |
| 7 purchase totals = | $814.84 | $886.7729 | $886.77 | $886.80 | $886.80 | |