| 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 | $67.58 | 3.482% | $69.9331 | $69.93 | $69.95 | $69.90 |
| Purchase #2 | $172.83 | 6.222% | $183.5835 | $183.58 | $183.60 | $183.60 |
| Purchase #3 | $160.90 | 12.780% | $181.463 | $181.46 | $181.45 | $181.50 |
| Purchase #4 | $124.45 | 7.775% | $134.126 | $134.13 | $134.15 | $134.10 |
| Purchase #5 | $60.70 | 6.570% | $64.688 | $64.69 | $64.70 | $64.70 |
| Purchase #6 | $123.36 | 3.286% | $127.4136 | $127.41 | $127.40 | $127.40 |
| Purchase #7 | $91.40 | 6.126% | $96.9992 | $97.00 | $97.00 | $97.00 |
| 7 purchase totals = | $801.22 | $858.2064 | $858.20 | $858.25 | $858.20 | |