| 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 | $187.27 | 4.219% | $195.1709 | $195.17 | $195.15 | $195.20 |
| Purchase #2 | $177.73 | 13.508% | $201.7378 | $201.74 | $201.75 | $201.70 |
| Purchase #3 | $120.77 | 3.753% | $125.3025 | $125.30 | $125.30 | $125.30 |
| Purchase #4 | $57.69 | 5.599% | $60.9201 | $60.92 | $60.90 | $60.90 |
| Purchase #5 | $82.78 | 12.620% | $93.2268 | $93.23 | $93.25 | $93.20 |
| Purchase #6 | $151.86 | 3.687% | $157.4591 | $157.46 | $157.45 | $157.50 |
| Purchase #7 | $164.26 | 3.612% | $170.1931 | $170.19 | $170.20 | $170.20 |
| 7 purchase totals = | $942.36 | $1,004.0103 | $1,004.01 | $1,004.00 | $1,004.00 | |