| 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 | $65.72 | 10.656% | $72.7231 | $72.72 | $72.70 | $72.70 |
| Purchase #2 | $139.67 | 10.502% | $154.3381 | $154.34 | $154.35 | $154.30 |
| Purchase #3 | $165.55 | 11.680% | $184.8862 | $184.89 | $184.90 | $184.90 |
| Purchase #4 | $235.41 | 5.103% | $247.423 | $247.42 | $247.40 | $247.40 |
| Purchase #5 | $75.26 | 3.498% | $77.8926 | $77.89 | $77.90 | $77.90 |
| Purchase #6 | $74.62 | 7.682% | $80.3523 | $80.35 | $80.35 | $80.40 |
| Purchase #7 | $34.63 | 11.708% | $38.6845 | $38.68 | $38.70 | $38.70 |
| 7 purchase totals = | $790.86 | $856.2998 | $856.29 | $856.30 | $856.30 | |