| 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 | $235.96 | 5.191% | $248.2087 | $248.21 | $248.20 | $248.20 |
| Purchase #2 | $60.35 | 3.152% | $62.2522 | $62.25 | $62.25 | $62.30 |
| Purchase #3 | $212.39 | 4.374% | $221.6799 | $221.68 | $221.70 | $221.70 |
| Purchase #4 | $16.90 | 4.157% | $17.6025 | $17.60 | $17.60 | $17.60 |
| Purchase #5 | $242.66 | 10.559% | $268.2825 | $268.28 | $268.30 | $268.30 |
| Purchase #6 | $50.73 | 10.595% | $56.1048 | $56.10 | $56.10 | $56.10 |
| Purchase #7 | $212.98 | 9.314% | $232.817 | $232.82 | $232.80 | $232.80 |
| 7 purchase totals = | $1,031.97 | $1,106.9476 | $1,106.94 | $1,106.95 | $1,107.00 | |