| 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 | $171.44 | 5.745% | $181.2892 | $181.29 | $181.30 | $181.30 |
| Purchase #2 | $41.95 | 6.246% | $44.5702 | $44.57 | $44.55 | $44.60 |
| Purchase #3 | $161.87 | 5.741% | $171.163 | $171.16 | $171.15 | $171.20 |
| Purchase #4 | $228.49 | 4.639% | $239.0897 | $239.09 | $239.10 | $239.10 |
| Purchase #5 | $122.86 | 6.274% | $130.5682 | $130.57 | $130.55 | $130.60 |
| Purchase #6 | $192.39 | 8.103% | $207.9794 | $207.98 | $208.00 | $208.00 |
| Purchase #7 | $9.91 | 3.802% | $10.2868 | $10.29 | $10.30 | $10.30 |
| 7 purchase totals = | $928.91 | $984.9465 | $984.95 | $984.95 | $985.10 | |