| 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 | $227.66 | 3.549% | $235.7397 | $235.74 | $235.75 | $235.70 |
| Purchase #2 | $74.96 | 8.138% | $81.0602 | $81.06 | $81.05 | $81.10 |
| Purchase #3 | $100.43 | 11.120% | $111.5978 | $111.60 | $111.60 | $111.60 |
| Purchase #4 | $91.57 | 3.468% | $94.7456 | $94.75 | $94.75 | $94.70 |
| Purchase #5 | $186.51 | 4.244% | $194.4255 | $194.43 | $194.45 | $194.40 |
| Purchase #6 | $184.78 | 11.268% | $205.601 | $205.60 | $205.60 | $205.60 |
| Purchase #7 | $244.29 | 13.497% | $277.2618 | $277.26 | $277.25 | $277.30 |
| 7 purchase totals = | $1,110.20 | $1,200.4316 | $1,200.44 | $1,200.45 | $1,200.40 | |