| 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 | $126.29 | 10.561% | $139.6275 | $139.63 | $139.65 | $139.60 |
| Purchase #2 | $31.97 | 4.439% | $33.3891 | $33.39 | $33.40 | $33.40 |
| Purchase #3 | $201.43 | 5.325% | $212.1561 | $212.16 | $212.15 | $212.20 |
| Purchase #4 | $121.65 | 11.383% | $135.4974 | $135.50 | $135.50 | $135.50 |
| Purchase #5 | $231.31 | 4.788% | $242.3851 | $242.39 | $242.40 | $242.40 |
| Purchase #6 | $71.37 | 7.245% | $76.5408 | $76.54 | $76.55 | $76.50 |
| Purchase #7 | $249.47 | 7.393% | $267.9133 | $267.91 | $267.90 | $267.90 |
| 7 purchase totals = | $1,033.49 | $1,107.5093 | $1,107.52 | $1,107.55 | $1,107.50 | |