| 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 | $107.56 | 6.144% | $114.1685 | $114.17 | $114.15 | $114.20 |
| Purchase #2 | $145.57 | 13.410% | $165.0909 | $165.09 | $165.10 | $165.10 |
| Purchase #3 | $206.77 | 10.405% | $228.2844 | $228.28 | $228.30 | $228.30 |
| Purchase #4 | $94.58 | 10.292% | $104.3142 | $104.31 | $104.30 | $104.30 |
| Purchase #5 | $127.66 | 6.251% | $135.64 | $135.64 | $135.65 | $135.60 |
| Purchase #6 | $32.96 | 4.199% | $34.344 | $34.34 | $34.35 | $34.30 |
| Purchase #7 | $212.64 | 13.849% | $242.0885 | $242.09 | $242.10 | $242.10 |
| 7 purchase totals = | $927.74 | $1,023.9305 | $1,023.92 | $1,023.95 | $1,023.90 | |