| 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 | $64.67 | 13.870% | $73.6397 | $73.64 | $73.65 | $73.60 |
| Purchase #2 | $49.53 | 11.671% | $55.3106 | $55.31 | $55.30 | $55.30 |
| Purchase #3 | $212.71 | 10.830% | $235.7465 | $235.75 | $235.75 | $235.70 |
| Purchase #4 | $22.64 | 10.184% | $24.9457 | $24.95 | $24.95 | $24.90 |
| Purchase #5 | $175.80 | 10.320% | $193.9426 | $193.94 | $193.95 | $193.90 |
| Purchase #6 | $158.46 | 10.137% | $174.5231 | $174.52 | $174.50 | $174.50 |
| Purchase #7 | $184.99 | 12.394% | $207.9177 | $207.92 | $207.90 | $207.90 |
| 7 purchase totals = | $868.80 | $966.0259 | $966.03 | $966.00 | $965.80 | |