| 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 | $183.42 | 5.216% | $192.9872 | $192.99 | $193.00 | $193.00 |
| Purchase #2 | $42.56 | 4.539% | $44.4918 | $44.49 | $44.50 | $44.50 |
| Purchase #3 | $204.76 | 6.266% | $217.5903 | $217.59 | $217.60 | $217.60 |
| Purchase #4 | $226.37 | 9.250% | $247.3092 | $247.31 | $247.30 | $247.30 |
| Purchase #5 | $123.94 | 9.153% | $135.2842 | $135.28 | $135.30 | $135.30 |
| Purchase #6 | $243.40 | 11.732% | $271.9557 | $271.96 | $271.95 | $272.00 |
| Purchase #7 | $150.67 | 13.344% | $170.7754 | $170.78 | $170.80 | $170.80 |
| 7 purchase totals = | $1,175.12 | $1,280.3938 | $1,280.40 | $1,280.45 | $1,280.50 | |