| 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 | $112.98 | 12.494% | $127.0957 | $127.10 | $127.10 | $127.10 |
| Purchase #2 | $88.97 | 5.386% | $93.7619 | $93.76 | $93.75 | $93.80 |
| Purchase #3 | $173.93 | 10.559% | $192.2953 | $192.30 | $192.30 | $192.30 |
| Purchase #4 | $227.67 | 4.816% | $238.6346 | $238.63 | $238.65 | $238.60 |
| Purchase #5 | $230.44 | 3.117% | $237.6228 | $237.62 | $237.60 | $237.60 |
| Purchase #6 | $165.84 | 5.514% | $174.9844 | $174.98 | $175.00 | $175.00 |
| Purchase #7 | $56.42 | 8.112% | $60.9968 | $61.00 | $61.00 | $61.00 |
| 7 purchase totals = | $1,056.25 | $1,125.3915 | $1,125.39 | $1,125.40 | $1,125.40 | |