| 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 | $235.53 | 5.720% | $249.0023 | $249.00 | $249.00 | $249.00 |
| Purchase #2 | $220.48 | 3.549% | $228.3048 | $228.30 | $228.30 | $228.30 |
| Purchase #3 | $75.99 | 8.445% | $82.4074 | $82.41 | $82.40 | $82.40 |
| Purchase #4 | $36.35 | 13.571% | $41.2831 | $41.28 | $41.30 | $41.30 |
| Purchase #5 | $24.78 | 4.578% | $25.9144 | $25.91 | $25.90 | $25.90 |
| Purchase #6 | $244.60 | 8.117% | $264.4542 | $264.45 | $264.45 | $264.50 |
| Purchase #7 | $104.74 | 10.344% | $115.5743 | $115.57 | $115.55 | $115.60 |
| 7 purchase totals = | $942.47 | $1,006.9405 | $1,006.92 | $1,006.90 | $1,007.00 | |