| 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 | $55.96 | 13.789% | $63.6763 | $63.68 | $63.70 | $63.70 |
| Purchase #2 | $62.60 | 5.630% | $66.1244 | $66.12 | $66.10 | $66.10 |
| Purchase #3 | $43.48 | 3.676% | $45.0783 | $45.08 | $45.10 | $45.10 |
| Purchase #4 | $224.56 | 9.291% | $245.4239 | $245.42 | $245.40 | $245.40 |
| Purchase #5 | $145.31 | 4.558% | $151.9332 | $151.93 | $151.95 | $151.90 |
| Purchase #6 | $107.55 | 10.767% | $119.1299 | $119.13 | $119.15 | $119.10 |
| Purchase #7 | $79.54 | 5.536% | $83.9433 | $83.94 | $83.95 | $83.90 |
| 7 purchase totals = | $719.00 | $775.3093 | $775.30 | $775.35 | $775.20 | |