| 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 | $56.49 | 10.713% | $62.5418 | $62.54 | $62.55 | $62.50 |
| Purchase #2 | $57.76 | 9.769% | $63.4026 | $63.40 | $63.40 | $63.40 |
| Purchase #3 | $90.92 | 11.357% | $101.2458 | $101.25 | $101.25 | $101.20 |
| Purchase #4 | $13.33 | 7.356% | $14.3106 | $14.31 | $14.30 | $14.30 |
| Purchase #5 | $107.76 | 4.641% | $112.7611 | $112.76 | $112.75 | $112.80 |
| Purchase #6 | $242.72 | 8.824% | $264.1376 | $264.14 | $264.15 | $264.10 |
| Purchase #7 | $127.62 | 11.820% | $142.7047 | $142.70 | $142.70 | $142.70 |
| 7 purchase totals = | $696.60 | $761.1042 | $761.10 | $761.10 | $761.00 | |