| 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 | $51.90 | 9.151% | $56.6494 | $56.65 | $56.65 | $56.60 |
| Purchase #2 | $49.36 | 6.717% | $52.6755 | $52.68 | $52.70 | $52.70 |
| Purchase #3 | $242.49 | 8.124% | $262.1899 | $262.19 | $262.20 | $262.20 |
| Purchase #4 | $194.30 | 11.288% | $216.2326 | $216.23 | $216.25 | $216.20 |
| Purchase #5 | $114.39 | 8.504% | $124.1177 | $124.12 | $124.10 | $124.10 |
| Purchase #6 | $219.28 | 11.184% | $243.8043 | $243.80 | $243.80 | $243.80 |
| Purchase #7 | $182.29 | 10.747% | $201.8807 | $201.88 | $201.90 | $201.90 |
| 7 purchase totals = | $1,054.01 | $1,157.5501 | $1,157.55 | $1,157.60 | $1,157.50 | |