| 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 | $188.59 | 7.443% | $202.6268 | $202.63 | $202.65 | $202.60 |
| Purchase #2 | $144.80 | 8.206% | $156.6823 | $156.68 | $156.70 | $156.70 |
| Purchase #3 | $30.89 | 9.644% | $33.869 | $33.87 | $33.85 | $33.90 |
| Purchase #4 | $57.86 | 8.735% | $62.9141 | $62.91 | $62.90 | $62.90 |
| Purchase #5 | $233.50 | 3.533% | $241.7496 | $241.75 | $241.75 | $241.70 |
| Purchase #6 | $141.41 | 11.360% | $157.4742 | $157.47 | $157.45 | $157.50 |
| Purchase #7 | $147.49 | 7.830% | $159.0385 | $159.04 | $159.05 | $159.00 |
| 7 purchase totals = | $944.54 | $1,014.3545 | $1,014.35 | $1,014.35 | $1,014.30 | |