| 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 | $59.99 | 8.318% | $64.98 | $64.98 | $65.00 | $65.00 |
| Purchase #2 | $220.99 | 3.579% | $228.8992 | $228.90 | $228.90 | $228.90 |
| Purchase #3 | $91.27 | 12.660% | $102.8248 | $102.82 | $102.80 | $102.80 |
| Purchase #4 | $162.30 | 5.430% | $171.1129 | $171.11 | $171.10 | $171.10 |
| Purchase #5 | $160.31 | 6.719% | $171.0812 | $171.08 | $171.10 | $171.10 |
| Purchase #6 | $75.67 | 8.394% | $82.0217 | $82.02 | $82.00 | $82.00 |
| Purchase #7 | $144.77 | 5.668% | $152.9756 | $152.98 | $153.00 | $153.00 |
| 7 purchase totals = | $915.30 | $973.8954 | $973.89 | $973.90 | $973.90 | |