| 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 | $224.63 | 3.608% | $232.7347 | $232.73 | $232.75 | $232.70 |
| Purchase #2 | $228.72 | 8.521% | $248.2092 | $248.21 | $248.20 | $248.20 |
| Purchase #3 | $42.59 | 4.635% | $44.564 | $44.56 | $44.55 | $44.60 |
| Purchase #4 | $156.89 | 4.308% | $163.6488 | $163.65 | $163.65 | $163.60 |
| Purchase #5 | $78.78 | 4.163% | $82.0596 | $82.06 | $82.05 | $82.10 |
| Purchase #6 | $161.67 | 7.472% | $173.75 | $173.75 | $173.75 | $173.80 |
| Purchase #7 | $8.36 | 7.408% | $8.9793 | $8.98 | $9.00 | $9.00 |
| 7 purchase totals = | $901.64 | $953.9456 | $953.94 | $953.95 | $954.00 | |