| 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 | $85.82 | 8.504% | $93.1181 | $93.12 | $93.10 | $93.10 |
| Purchase #2 | $168.44 | 5.145% | $177.1062 | $177.11 | $177.10 | $177.10 |
| Purchase #3 | $246.32 | 11.360% | $274.302 | $274.30 | $274.30 | $274.30 |
| Purchase #4 | $196.76 | 3.839% | $204.3136 | $204.31 | $204.30 | $204.30 |
| Purchase #5 | $95.92 | 12.621% | $108.0261 | $108.03 | $108.05 | $108.00 |
| Purchase #6 | $118.85 | 7.267% | $127.4868 | $127.49 | $127.50 | $127.50 |
| Purchase #7 | $43.30 | 7.575% | $46.58 | $46.58 | $46.60 | $46.60 |
| 7 purchase totals = | $955.41 | $1,030.9328 | $1,030.94 | $1,030.95 | $1,030.90 | |