| 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 | $192.83 | 4.754% | $201.9971 | $202.00 | $202.00 | $202.00 |
| Purchase #2 | $230.92 | 9.238% | $252.2524 | $252.25 | $252.25 | $252.30 |
| Purchase #3 | $24.63 | 8.828% | $26.8043 | $26.80 | $26.80 | $26.80 |
| Purchase #4 | $165.90 | 5.261% | $174.628 | $174.63 | $174.65 | $174.60 |
| Purchase #5 | $94.79 | 6.649% | $101.0926 | $101.09 | $101.10 | $101.10 |
| Purchase #6 | $83.96 | 5.377% | $88.4745 | $88.47 | $88.45 | $88.50 |
| Purchase #7 | $57.44 | 8.657% | $62.4126 | $62.41 | $62.40 | $62.40 |
| 7 purchase totals = | $850.47 | $907.6615 | $907.65 | $907.65 | $907.70 | |