| 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 | $127.58 | 13.620% | $144.9564 | $144.96 | $144.95 | $145.00 |
| Purchase #2 | $31.64 | 7.864% | $34.1282 | $34.13 | $34.15 | $34.10 |
| Purchase #3 | $78.37 | 13.122% | $88.6537 | $88.65 | $88.65 | $88.70 |
| Purchase #4 | $73.40 | 6.156% | $77.9185 | $77.92 | $77.90 | $77.90 |
| Purchase #5 | $242.43 | 7.153% | $259.771 | $259.77 | $259.75 | $259.80 |
| Purchase #6 | $170.53 | 7.441% | $183.2191 | $183.22 | $183.20 | $183.20 |
| Purchase #7 | $210.51 | 11.686% | $235.1102 | $235.11 | $235.10 | $235.10 |
| 7 purchase totals = | $934.46 | $1,023.7571 | $1,023.76 | $1,023.70 | $1,023.80 | |