| 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 | $207.61 | 9.299% | $226.9157 | $226.92 | $226.90 | $226.90 |
| Purchase #2 | $44.52 | 11.471% | $49.6269 | $49.63 | $49.65 | $49.60 |
| Purchase #3 | $74.70 | 11.862% | $83.5609 | $83.56 | $83.55 | $83.60 |
| Purchase #4 | $61.42 | 12.148% | $68.8813 | $68.88 | $68.90 | $68.90 |
| Purchase #5 | $72.32 | 7.285% | $77.5885 | $77.59 | $77.60 | $77.60 |
| Purchase #6 | $50.51 | 11.747% | $56.4434 | $56.44 | $56.45 | $56.40 |
| Purchase #7 | $93.25 | 3.751% | $96.7478 | $96.75 | $96.75 | $96.70 |
| 7 purchase totals = | $604.33 | $659.7645 | $659.77 | $659.80 | $659.70 | |