| 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 | $82.89 | 4.681% | $86.7701 | $86.77 | $86.75 | $86.80 |
| Purchase #2 | $243.62 | 8.460% | $264.2303 | $264.23 | $264.25 | $264.20 |
| Purchase #3 | $52.53 | 7.175% | $56.299 | $56.30 | $56.30 | $56.30 |
| Purchase #4 | $232.50 | 11.675% | $259.6444 | $259.64 | $259.65 | $259.60 |
| Purchase #5 | $164.60 | 11.785% | $183.9981 | $184.00 | $184.00 | $184.00 |
| Purchase #6 | $24.67 | 3.387% | $25.5056 | $25.51 | $25.50 | $25.50 |
| Purchase #7 | $125.78 | 8.303% | $136.2235 | $136.22 | $136.20 | $136.20 |
| 7 purchase totals = | $926.59 | $1,012.6710 | $1,012.67 | $1,012.65 | $1,012.60 | |