| 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 | $52.97 | 7.526% | $56.9565 | $56.96 | $56.95 | $57.00 |
| Purchase #2 | $88.88 | 9.533% | $97.3529 | $97.35 | $97.35 | $97.40 |
| Purchase #3 | $178.34 | 9.605% | $195.4696 | $195.47 | $195.45 | $195.50 |
| Purchase #4 | $51.25 | 13.263% | $58.0473 | $58.05 | $58.05 | $58.00 |
| Purchase #5 | $38.29 | 6.786% | $40.8884 | $40.89 | $40.90 | $40.90 |
| Purchase #6 | $118.45 | 12.452% | $133.1994 | $133.20 | $133.20 | $133.20 |
| Purchase #7 | $161.86 | 7.864% | $174.5887 | $174.59 | $174.60 | $174.60 |
| 7 purchase totals = | $690.04 | $756.5028 | $756.51 | $756.50 | $756.60 | |