| 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 | $198.48 | 3.196% | $204.8234 | $204.82 | $204.80 | $204.80 |
| Purchase #2 | $53.43 | 6.308% | $56.8004 | $56.80 | $56.80 | $56.80 |
| Purchase #3 | $89.56 | 7.853% | $96.5931 | $96.59 | $96.60 | $96.60 |
| Purchase #4 | $163.29 | 12.865% | $184.2973 | $184.30 | $184.30 | $184.30 |
| Purchase #5 | $53.95 | 8.855% | $58.7273 | $58.73 | $58.75 | $58.70 |
| Purchase #6 | $77.85 | 6.635% | $83.0153 | $83.02 | $83.00 | $83.00 |
| Purchase #7 | $208.88 | 9.153% | $227.9988 | $228.00 | $228.00 | $228.00 |
| 7 purchase totals = | $845.44 | $912.2556 | $912.26 | $912.25 | $912.20 | |