| 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 | $238.56 | 11.145% | $265.1475 | $265.15 | $265.15 | $265.10 |
| Purchase #2 | $146.25 | 7.182% | $156.7537 | $156.75 | $156.75 | $156.80 |
| Purchase #3 | $36.39 | 8.595% | $39.5177 | $39.52 | $39.50 | $39.50 |
| Purchase #4 | $157.51 | 10.786% | $174.499 | $174.50 | $174.50 | $174.50 |
| Purchase #5 | $41.25 | 3.735% | $42.7907 | $42.79 | $42.80 | $42.80 |
| Purchase #6 | $67.31 | 11.229% | $74.8682 | $74.87 | $74.85 | $74.90 |
| Purchase #7 | $173.66 | 5.205% | $182.699 | $182.70 | $182.70 | $182.70 |
| 7 purchase totals = | $860.93 | $936.2758 | $936.28 | $936.25 | $936.30 | |